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wifi: iwlwifi: mvm: add stop_ap() and leave_ibss() callbacks for MLD mode
[linux-2.6-block.git] / drivers / net / wireless / intel / iwlwifi / mvm / mvm.h
CommitLineData
8e99ea8d
JB		 1/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
2/*
a54844d4 3 * Copyright (C) 2012-2014, 2018-2022 Intel Corporation
8e99ea8d
JB		 4 * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
5 * Copyright (C) 2016-2017 Intel Deutschland GmbH
6 */
8ca151b5
JB		 7#ifndef __IWL_MVM_H__
8#define __IWL_MVM_H__
9
10#include <linux/list.h>
11#include <linux/spinlock.h>
12#include <linux/leds.h>
13#include <linux/in6.h>
14
c221daf2
CRI		 15#ifdef CONFIG_THERMAL
16#include <linux/thermal.h>
17#endif
18
1595ecce
KP		 19#include <linux/ptp_clock_kernel.h>
20
c4ae8b9d
LC		 21#include <linux/ktime.h>
22
8ca151b5
JB		 23#include "iwl-op-mode.h"
24#include "iwl-trans.h"
9fca9d5c 25#include "fw/notif-wait.h"
8ca151b5 26#include "iwl-eeprom-parse.h"
d962f9b1 27#include "fw/file.h"
3444682a 28#include "iwl-config.h"
8ca151b5
JB		 29#include "sta.h"
30#include "fw-api.h"
99545924 31#include "constants.h"
235acb18 32#include "fw/runtime.h"
7174beb6 33#include "fw/dbg.h"
e7a3b8d8 34#include "fw/acpi.h"
6d19a5eb 35#include "mei/iwl-mei.h"
9c4f7d51 36#include "iwl-nvm-parse.h"
8ca151b5 37
7d9d0d56
LC		 38#include <linux/average.h>
39
831e85f3 40#define IWL_MVM_MAX_ADDRESSES 5
8101a7f0
EG		 41/* RSSI offset for WkP */
42#define IWL_RSSI_OFFSET 50
12d423e8 43#define IWL_MVM_MISSED_BEACONS_THRESHOLD 8
babea2d4
AO		 44#define IWL_MVM_MISSED_BEACONS_THRESHOLD_LONG 16
45
b112889c
AM		 46/* A TimeUnit is 1024 microsecond */
47#define MSEC_TO_TU(_msec) (_msec*1000/1024)
8ca151b5 48
4500e133
LC		 49/* For GO, this value represents the number of TUs before CSA "beacon
50 * 0" TBTT when the CSA time-event needs to be scheduled to start. It
51 * must be big enough to ensure that we switch in time.
7f0a7c67 52 */
f991e17b 53#define IWL_MVM_CHANNEL_SWITCH_TIME_GO 40
4500e133
LC		 54
55/* For client, this value represents the number of TUs before CSA
56 * "beacon 1" TBTT, instead. This is because we don't know when the
57 * GO/AP will be in the new channel, so we switch early enough.
58 */
59#define IWL_MVM_CHANNEL_SWITCH_TIME_CLIENT 10
7f0a7c67
AO		 60
61/*
62 * This value (in TUs) is used to fine tune the CSA NoA end time which should
63 * be just before "beacon 0" TBTT.
64 */
65#define IWL_MVM_CHANNEL_SWITCH_MARGIN 4
66
003e5236
AO		 67/*
68 * Number of beacons to transmit on a new channel until we unblock tx to
69 * the stations, even if we didn't identify them on a new channel
70 */
71#define IWL_MVM_CS_UNBLOCK_TX_TIMEOUT 3
72
c8f54701
JB		 73/* offchannel queue towards mac80211 */
74#define IWL_MVM_OFFCHANNEL_QUEUE 0
75
e5209263 76extern const struct ieee80211_ops iwl_mvm_hw_ops;
1ab26632 77extern const struct ieee80211_ops iwl_mvm_mld_hw_ops;
e811ada7 78
8ca151b5
JB		 79/**
80 * struct iwl_mvm_mod_params - module parameters for iwlmvm
81 * @init_dbg: if true, then the NIC won't be stopped if the INIT fw asserted.
82 * We will register to mac80211 to have testmode working. The NIC must not
83 * be up'ed after the INIT fw asserted. This is useful to be able to use
84 * proprietary tools over testmode to debug the INIT fw.
d576cd9d 85 * @power_scheme: one of enum iwl_power_scheme
8ca151b5
JB		 86 */
87struct iwl_mvm_mod_params {
88 bool init_dbg;
89 int power_scheme;
90};
91extern struct iwl_mvm_mod_params iwlmvm_mod_params;
92
93struct iwl_mvm_phy_ctxt {
94 u16 id;
95 u16 color;
fe0f2de3 96 u32 ref;
8ca151b5 97
7a20bcce
EG		 98 enum nl80211_chan_width width;
99
8ca151b5 100 struct ieee80211_channel *channel;
c48e93a6
JB		 101
102 /* track for RLC config command */
103 u32 center_freq1;
8ca151b5
JB		 104};
105
106struct iwl_mvm_time_event_data {
107 struct ieee80211_vif *vif;
108 struct list_head list;
109 unsigned long end_jiffies;
110 u32 duration;
111 bool running;
112 u32 uid;
113
114 /*
115 * The access to the 'id' field must be done when the
116 * mvm->time_event_lock is held, as it value is used to indicate
117 * if the te is in the time event list or not (when id == TE_MAX)
118 */
119 u32 id;
120};
121
122 /* Power management */
123
124/**
125 * enum iwl_power_scheme
126 * @IWL_POWER_LEVEL_CAM - Continuously Active Mode
127 * @IWL_POWER_LEVEL_BPS - Balanced Power Save (default)
128 * @IWL_POWER_LEVEL_LP - Low Power
129 */
130enum iwl_power_scheme {
131 IWL_POWER_SCHEME_CAM = 1,
132 IWL_POWER_SCHEME_BPS,
133 IWL_POWER_SCHEME_LP
134};
135
e7eb65ca 136#define IWL_CONN_MAX_LISTEN_INTERVAL 10
6e2611f3 137#define IWL_UAPSD_MAX_SP IEEE80211_WMM_IE_STA_QOSINFO_SP_ALL
8ca151b5 138
b571a697
AB		 139#ifdef CONFIG_IWLWIFI_DEBUGFS
140enum iwl_dbgfs_pm_mask {
141 MVM_DEBUGFS_PM_KEEP_ALIVE = BIT(0),
142 MVM_DEBUGFS_PM_SKIP_OVER_DTIM = BIT(1),
143 MVM_DEBUGFS_PM_SKIP_DTIM_PERIODS = BIT(2),
144 MVM_DEBUGFS_PM_RX_DATA_TIMEOUT = BIT(3),
145 MVM_DEBUGFS_PM_TX_DATA_TIMEOUT = BIT(4),
bd4ace2a
AB		 146 MVM_DEBUGFS_PM_LPRX_ENA = BIT(6),
147 MVM_DEBUGFS_PM_LPRX_RSSI_THRESHOLD = BIT(7),
89716344 148 MVM_DEBUGFS_PM_SNOOZE_ENABLE = BIT(8),
175a70b7 149 MVM_DEBUGFS_PM_UAPSD_MISBEHAVING = BIT(9),
84fd7608 150 MVM_DEBUGFS_PM_USE_PS_POLL = BIT(10),
b571a697
AB		 151};
152
153struct iwl_dbgfs_pm {
e811ada7 154 u16 keep_alive_seconds;
b571a697
AB		 155 u32 rx_data_timeout;
156 u32 tx_data_timeout;
157 bool skip_over_dtim;
158 u8 skip_dtim_periods;
bd4ace2a
AB		 159 bool lprx_ena;
160 u32 lprx_rssi_threshold;
89716344 161 bool snooze_ena;
175a70b7 162 bool uapsd_misbehaving;
84fd7608 163 bool use_ps_poll;
b571a697
AB		 164 int mask;
165};
166
167/* beacon filtering */
168
169enum iwl_dbgfs_bf_mask {
170 MVM_DEBUGFS_BF_ENERGY_DELTA = BIT(0),
171 MVM_DEBUGFS_BF_ROAMING_ENERGY_DELTA = BIT(1),
172 MVM_DEBUGFS_BF_ROAMING_STATE = BIT(2),
5dca7c24
HG		 173 MVM_DEBUGFS_BF_TEMP_THRESHOLD = BIT(3),
174 MVM_DEBUGFS_BF_TEMP_FAST_FILTER = BIT(4),
175 MVM_DEBUGFS_BF_TEMP_SLOW_FILTER = BIT(5),
176 MVM_DEBUGFS_BF_ENABLE_BEACON_FILTER = BIT(6),
177 MVM_DEBUGFS_BF_DEBUG_FLAG = BIT(7),
178 MVM_DEBUGFS_BF_ESCAPE_TIMER = BIT(8),
179 MVM_DEBUGFS_BA_ESCAPE_TIMER = BIT(9),
180 MVM_DEBUGFS_BA_ENABLE_BEACON_ABORT = BIT(10),
b571a697
AB		 181};
182
183struct iwl_dbgfs_bf {
5dca7c24
HG		 184 u32 bf_energy_delta;
185 u32 bf_roaming_energy_delta;
186 u32 bf_roaming_state;
187 u32 bf_temp_threshold;
188 u32 bf_temp_fast_filter;
189 u32 bf_temp_slow_filter;
190 u32 bf_enable_beacon_filter;
191 u32 bf_debug_flag;
b571a697
AB		 192 u32 bf_escape_timer;
193 u32 ba_escape_timer;
5dca7c24 194 u32 ba_enable_beacon_abort;
b571a697
AB		 195 int mask;
196};
197#endif
198
9ee718aa
EL		 199enum iwl_mvm_smps_type_request {
200 IWL_MVM_SMPS_REQ_BT_COEX,
201 IWL_MVM_SMPS_REQ_TT,
697162a1 202 IWL_MVM_SMPS_REQ_PROT,
2a7ce54c 203 IWL_MVM_SMPS_REQ_FW,
9ee718aa
EL		 204 NUM_IWL_MVM_SMPS_REQ,
205};
206
a39979a8
EG		 207enum iwl_bt_force_ant_mode {
208 BT_FORCE_ANT_DIS = 0,
209 BT_FORCE_ANT_AUTO,
210 BT_FORCE_ANT_BT,
211 BT_FORCE_ANT_WIFI,
212
213 BT_FORCE_ANT_MAX,
214};
215
fdd6c941
MG		 216/**
217 * struct iwl_mvm_low_latency_force - low latency force mode set by debugfs
218 * @LOW_LATENCY_FORCE_UNSET: unset force mode
219 * @LOW_LATENCY_FORCE_ON: for low latency on
220 * @LOW_LATENCY_FORCE_OFF: for low latency off
221 * @NUM_LOW_LATENCY_FORCE: max num of modes
222 */
223enum iwl_mvm_low_latency_force {
224 LOW_LATENCY_FORCE_UNSET,
225 LOW_LATENCY_FORCE_ON,
226 LOW_LATENCY_FORCE_OFF,
227 NUM_LOW_LATENCY_FORCE
228};
229
9b137866
SS		 230/**
231* struct iwl_mvm_low_latency_cause - low latency set causes
232* @LOW_LATENCY_TRAFFIC: indicates low latency traffic was detected
233* @LOW_LATENCY_DEBUGFS: low latency mode set from debugfs
234* @LOW_LATENCY_VCMD: low latency mode set from vendor command
47242744 235* @LOW_LATENCY_VIF_TYPE: low latency mode set because of vif type (ap)
fdd6c941
MG		 236* @LOW_LATENCY_DEBUGFS_FORCE_ENABLE: indicate that force mode is enabled
237* the actual set/unset is done with LOW_LATENCY_DEBUGFS_FORCE
238* @LOW_LATENCY_DEBUGFS_FORCE: low latency force mode from debugfs
239* set this with LOW_LATENCY_DEBUGFS_FORCE_ENABLE flag
240* in low_latency.
9b137866
SS		 241*/
242enum iwl_mvm_low_latency_cause {
243 LOW_LATENCY_TRAFFIC = BIT(0),
244 LOW_LATENCY_DEBUGFS = BIT(1),
245 LOW_LATENCY_VCMD = BIT(2),
47242744 246 LOW_LATENCY_VIF_TYPE = BIT(3),
fdd6c941
MG		 247 LOW_LATENCY_DEBUGFS_FORCE_ENABLE = BIT(4),
248 LOW_LATENCY_DEBUGFS_FORCE = BIT(5),
9b137866
SS		 249};
250
a20fd398
AO		 251/**
252* struct iwl_mvm_vif_bf_data - beacon filtering related data
253* @bf_enabled: indicates if beacon filtering is enabled
254* @ba_enabled: indicated if beacon abort is enabled
a20fd398
AO		 255* @ave_beacon_signal: average beacon signal
256* @last_cqm_event: rssi of the last cqm event
911222b5
AO		 257* @bt_coex_min_thold: minimum threshold for BT coex
258* @bt_coex_max_thold: maximum threshold for BT coex
259* @last_bt_coex_event: rssi of the last BT coex event
a20fd398
AO		 260*/
261struct iwl_mvm_vif_bf_data {
262 bool bf_enabled;
263 bool ba_enabled;
62e004fe
SS		 264 int ave_beacon_signal;
265 int last_cqm_event;
266 int bt_coex_min_thold;
267 int bt_coex_max_thold;
268 int last_bt_coex_event;
a20fd398
AO		 269};
270
86e177d8
GG		 271/**
272 * struct iwl_probe_resp_data - data for NoA/CSA updates
273 * @rcu_head: used for freeing the data on update
274 * @notif: notification data
275 * @noa_len: length of NoA attribute, calculated from the notification
276 */
277struct iwl_probe_resp_data {
278 struct rcu_head rcu_head;
279 struct iwl_probe_resp_data_notif notif;
280 int noa_len;
281};
282
8ca151b5
JB		 283/**
284 * struct iwl_mvm_vif - data per Virtual Interface, it is a MAC context
285 * @id: between 0 and 3
286 * @color: to solve races upon MAC addition and removal
287 * @ap_sta_id: the sta_id of the AP - valid only if VIF type is STA
3dfd3a97
JB		 288 * @bssid: BSSID for this (client) interface
289 * @associated: indicates that we're currently associated, used only for
290 * managing the firmware state in iwl_mvm_bss_info_changed_station()
94939080
GG		 291 * @ap_assoc_sta_count: count of stations associated to us - valid only
292 * if VIF type is AP
8ca151b5 293 * @uploaded: indicates the MAC context has been added to the device
5023d966
JB		 294 * @ap_ibss_active: indicates that AP/IBSS is configured and that the interface
295 * should get quota etc.
19889025 296 * @pm_enabled - Indicate if MAC power management is allowed
1e1391ca 297 * @monitor_active: indicates that monitor context is configured, and that the
a21d7bcb 298 * interface should get quota etc.
fdd6c941
MG		 299 * @low_latency: bit flags for low latency
300 * see enum &iwl_mvm_low_latency_cause for causes.
301 * @low_latency_actual: boolean, indicates low latency is set,
302 * as a result from low_latency bit flags and takes force into account.
8b75858c 303 * @authorized: indicates the AP station was set to authorized
2533edce 304 * @ps_disabled: indicates that this interface requires PS to be disabled
8ca151b5
JB		 305 * @queue_params: QoS params for this MAC
306 * @bcast_sta: station used for broadcast packets. Used by the following
307 * vifs: P2P_DEVICE, GO and AP.
308 * @beacon_skb: the skb used to hold the AP/GO beacon template
0d365ae5 309 * @smps_requests: the SMPS requests of different parts of the driver,
8b206d19 310 * combined on update to yield the overall request to mac80211.
33cef925
JB		 311 * @beacon_stats: beacon statistics, containing the # of received beacons,
312 * # of received beacons accumulated over FW restart, and the current
313 * average signal of beacons retrieved from the firmware
81d62d5a 314 * @csa_failed: CSA failed to schedule time event, report an error later
93190fb0 315 * @features: hw features active for this vif
86e177d8
GG		 316 * @probe_resp_data: data from FW notification to store NOA and CSA related
317 * data to be inserted into probe response.
8ca151b5
JB		 318 */
319struct iwl_mvm_vif {
aa5e1832 320 struct iwl_mvm *mvm;
8ca151b5
JB		 321 u16 id;
322 u16 color;
323 u8 ap_sta_id;
324
3dfd3a97
JB		 325 u8 bssid[ETH_ALEN];
326 bool associated;
94939080 327 u8 ap_assoc_sta_count;
3dfd3a97 328
e2af3fab
SS		 329 u16 cab_queue;
330
8ca151b5 331 bool uploaded;
5023d966 332 bool ap_ibss_active;
19889025 333 bool pm_enabled;
1e1391ca 334 bool monitor_active;
fdd6c941
MG		 335 u8 low_latency: 6;
336 u8 low_latency_actual: 1;
8b75858c 337 u8 authorized:1;
2533edce 338 bool ps_disabled;
a20fd398 339 struct iwl_mvm_vif_bf_data bf_data;
8ca151b5 340
33cef925
JB		 341 struct {
342 u32 num_beacons, accu_num_beacons;
343 u8 avg_signal;
344 } beacon_stats;
345
506a81e6
JB		 346 u32 ap_beacon_time;
347
8ca151b5
JB		 348 enum iwl_tsf_id tsf_id;
349
350 /*
351 * QoS data from mac80211, need to store this here
352 * as mac80211 has a separate callback but we need
353 * to have the data for the MAC context
354 */
355 struct ieee80211_tx_queue_params queue_params[IEEE80211_NUM_ACS];
356 struct iwl_mvm_time_event_data time_event_data;
b112889c 357 struct iwl_mvm_time_event_data hs_time_event_data;
8ca151b5
JB		 358
359 struct iwl_mvm_int_sta bcast_sta;
26d6c16b 360 struct iwl_mvm_int_sta mcast_sta;
8ca151b5
JB		 361
362 /*
363 * Assigned while mac80211 has the interface in a channel context,
364 * or, for P2P Device, while it exists.
365 */
366 struct iwl_mvm_phy_ctxt *phy_ctxt;
367
a3f7ba5c 368#ifdef CONFIG_PM
8ca151b5
JB		 369 /* WoWLAN GTK rekey data */
370 struct {
2a42aea7
NE		 371 u8 kck[NL80211_KCK_EXT_LEN];
372 u8 kek[NL80211_KEK_EXT_LEN];
373 size_t kek_len;
374 size_t kck_len;
375 u32 akm;
8ca151b5
JB		 376 __le64 replay_ctr;
377 bool valid;
378 } rekey_data;
379
380 int tx_key_idx;
381
6d9d32b8
JB		 382 bool seqno_valid;
383 u16 seqno;
1a95c8df 384#endif
6d9d32b8 385
8ca151b5
JB		 386#if IS_ENABLED(CONFIG_IPV6)
387 /* IPv6 addresses for WoWLAN */
5369d6c1 388 struct in6_addr target_ipv6_addrs[IWL_PROTO_OFFLOAD_NUM_IPV6_ADDRS_MAX];
c97dab40 389 unsigned long tentative_addrs[BITS_TO_LONGS(IWL_PROTO_OFFLOAD_NUM_IPV6_ADDRS_MAX)];
8ca151b5
JB		 390 int num_target_ipv6_addrs;
391#endif
8ca151b5
JB		 392
393#ifdef CONFIG_IWLWIFI_DEBUGFS
394 struct dentry *dbgfs_dir;
63494374 395 struct dentry *dbgfs_slink;
b571a697
AB		 396 struct iwl_dbgfs_pm dbgfs_pm;
397 struct iwl_dbgfs_bf dbgfs_bf;
474b50c3 398 struct iwl_mac_power_cmd mac_pwr_cmd;
a80c1cf9 399 int dbgfs_quota_min;
8ca151b5 400#endif
9ee718aa
EL		 401
402 enum ieee80211_smps_mode smps_requests[NUM_IWL_MVM_SMPS_REQ];
175a70b7
AB		 403
404 /* FW identified misbehaving AP */
405 u8 uapsd_misbehaving_bssid[ETH_ALEN];
7ef0aab6 406
b0ffe455
JB		 407 struct delayed_work uapsd_nonagg_detected_wk;
408
7ef0aab6
AO		 409 /* Indicates that CSA countdown may be started */
410 bool csa_countdown;
81d62d5a 411 bool csa_failed;
d3a108a4 412 u16 csa_target_freq;
81b4e44e
SS		 413 u16 csa_count;
414 u16 csa_misbehave;
f6780614 415 struct delayed_work csa_work;
93190fb0 416
19125cb0
AO		 417 /* Indicates that we are waiting for a beacon on a new channel */
418 bool csa_bcn_pending;
419
93190fb0
AA		 420 /* TCP Checksum Offload */
421 netdev_features_t features;
86e177d8
GG		 422
423 struct iwl_probe_resp_data __rcu *probe_resp_data;
c56e00a3
JB		 424
425 /* we can only have 2 GTK + 2 IGTK active at a time */
426 struct ieee80211_key_conf *ap_early_keys[4];
4f58121d
IP		 427
428 /* 26-tone RU OFDMA transmissions should be blocked */
429 bool he_ru_2mhz_block;
b1fdc250
JB		 430
431 struct {
432 struct ieee80211_key_conf __rcu *keys[2];
433 } bcn_prot;
8ca151b5
JB		 434};
435
436static inline struct iwl_mvm_vif *
437iwl_mvm_vif_from_mac80211(struct ieee80211_vif *vif)
438{
439 return (void *)vif->drv_priv;
440}
441
b797e3fb
EG		 442extern const u8 tid_to_mac80211_ac[];
443
c7d42480
LC		 444#define IWL_MVM_SCAN_STOPPING_SHIFT 8
445
8ca151b5 446enum iwl_scan_status {
9af91f46
LC		 447 IWL_MVM_SCAN_REGULAR = BIT(0),
448 IWL_MVM_SCAN_SCHED = BIT(1),
19945dfb 449 IWL_MVM_SCAN_NETDETECT = BIT(2),
9af91f46
LC		 450
451 IWL_MVM_SCAN_STOPPING_REGULAR = BIT(8),
452 IWL_MVM_SCAN_STOPPING_SCHED = BIT(9),
19945dfb 453 IWL_MVM_SCAN_STOPPING_NETDETECT = BIT(10),
9af91f46
LC		 454
455 IWL_MVM_SCAN_REGULAR_MASK = IWL_MVM_SCAN_REGULAR |
456 IWL_MVM_SCAN_STOPPING_REGULAR,
457 IWL_MVM_SCAN_SCHED_MASK = IWL_MVM_SCAN_SCHED |
458 IWL_MVM_SCAN_STOPPING_SCHED,
19945dfb
LC		 459 IWL_MVM_SCAN_NETDETECT_MASK = IWL_MVM_SCAN_NETDETECT |
460 IWL_MVM_SCAN_STOPPING_NETDETECT,
9af91f46 461
c7d42480
LC		 462 IWL_MVM_SCAN_STOPPING_MASK = 0xff << IWL_MVM_SCAN_STOPPING_SHIFT,
463 IWL_MVM_SCAN_MASK = 0xff,
8ca151b5
JB		 464};
465
355346ba
AS		 466enum iwl_mvm_scan_type {
467 IWL_SCAN_TYPE_NOT_SET,
468 IWL_SCAN_TYPE_UNASSOC,
469 IWL_SCAN_TYPE_WILD,
470 IWL_SCAN_TYPE_MILD,
471 IWL_SCAN_TYPE_FRAGMENTED,
6ff80f18 472 IWL_SCAN_TYPE_FAST_BALANCE,
355346ba
AS		 473};
474
a339e918
LC		 475enum iwl_mvm_sched_scan_pass_all_states {
476 SCHED_SCAN_PASS_ALL_DISABLED,
477 SCHED_SCAN_PASS_ALL_ENABLED,
478 SCHED_SCAN_PASS_ALL_FOUND,
479};
480
9ee718aa
EL		 481/**
482 * struct iwl_mvm_tt_mgnt - Thermal Throttling Management structure
483 * @ct_kill_exit: worker to exit thermal kill
484 * @dynamic_smps: Is thermal throttling enabled dynamic_smps?
485 * @tx_backoff: The current thremal throttling tx backoff in uSec.
0c0e2c71 486 * @min_backoff: The minimal tx backoff due to power restrictions
9ee718aa 487 * @params: Parameters to configure the thermal throttling algorithm.
dafe6c43 488 * @throttle: Is thermal throttling is active?
9ee718aa
EL		 489 */
490struct iwl_mvm_tt_mgmt {
491 struct delayed_work ct_kill_exit;
492 bool dynamic_smps;
493 u32 tx_backoff;
0c0e2c71 494 u32 min_backoff;
3444682a 495 struct iwl_tt_params params;
dafe6c43 496 bool throttle;
9ee718aa
EL		 497};
498
c221daf2
CRI		 499#ifdef CONFIG_THERMAL
500/**
501 *struct iwl_mvm_thermal_device - thermal zone related data
502 * @temp_trips: temperature thresholds for report
503 * @fw_trips_index: keep indexes to original array - temp_trips
504 * @tzone: thermal zone device data
505*/
506struct iwl_mvm_thermal_device {
3d2f20ad 507 struct thermal_trip trips[IWL_MAX_DTS_TRIPS];
c221daf2
CRI		 508 u8 fw_trips_index[IWL_MAX_DTS_TRIPS];
509 struct thermal_zone_device *tzone;
510};
5c89e7bc
CRI		 511
512/*
b358993b
CRI		 513 * struct iwl_mvm_cooling_device
514 * @cur_state: current state
5c89e7bc
CRI		 515 * @cdev: struct thermal cooling device
516 */
517struct iwl_mvm_cooling_device {
518 u32 cur_state;
519 struct thermal_cooling_device *cdev;
520};
c221daf2
CRI		 521#endif
522
5fc0f76c
ES		 523#define IWL_MVM_NUM_LAST_FRAMES_UCODE_RATES 8
524
525struct iwl_mvm_frame_stats {
526 u32 legacy_frames;
527 u32 ht_frames;
528 u32 vht_frames;
529 u32 bw_20_frames;
530 u32 bw_40_frames;
531 u32 bw_80_frames;
532 u32 bw_160_frames;
533 u32 sgi_frames;
534 u32 ngi_frames;
535 u32 siso_frames;
536 u32 mimo2_frames;
537 u32 agg_frames;
538 u32 ampdu_count;
539 u32 success_frames;
540 u32 fail_frames;
541 u32 last_rates[IWL_MVM_NUM_LAST_FRAMES_UCODE_RATES];
542 int last_frame_idx;
543};
544
7280d1f0
MG		 545#define IWL_MVM_DEBUG_SET_TEMPERATURE_DISABLE 0xff
546#define IWL_MVM_DEBUG_SET_TEMPERATURE_MIN -100
547#define IWL_MVM_DEBUG_SET_TEMPERATURE_MAX 200
548
1d3c3f63
AN		 549enum iwl_mvm_tdls_cs_state {
550 IWL_MVM_TDLS_SW_IDLE = 0,
551 IWL_MVM_TDLS_SW_REQ_SENT,
5cb12701 552 IWL_MVM_TDLS_SW_RESP_RCVD,
1d3c3f63
AN		 553 IWL_MVM_TDLS_SW_REQ_RCVD,
554 IWL_MVM_TDLS_SW_ACTIVE,
555};
556
7d9d0d56
LC		 557enum iwl_mvm_traffic_load {
558 IWL_MVM_TRAFFIC_LOW,
559 IWL_MVM_TRAFFIC_MEDIUM,
560 IWL_MVM_TRAFFIC_HIGH,
561};
562
563DECLARE_EWMA(rate, 16, 16)
564
565struct iwl_mvm_tcm_mac {
566 struct {
567 u32 pkts[IEEE80211_NUM_ACS];
568 u32 airtime;
569 } tx;
570 struct {
571 u32 pkts[IEEE80211_NUM_ACS];
572 u32 airtime;
573 u32 last_ampdu_ref;
574 } rx;
575 struct {
576 /* track AP's transfer in client mode */
577 u64 rx_bytes;
578 struct ewma_rate rate;
579 bool detected;
580 } uapsd_nonagg_detect;
b0ffe455 581 bool opened_rx_ba_sessions;
7d9d0d56
LC		 582};
583
584struct iwl_mvm_tcm {
585 struct delayed_work work;
586 spinlock_t lock; /* used when time elapsed */
587 unsigned long ts; /* timestamp when period ends */
588 unsigned long ll_ts;
589 unsigned long uapsd_nonagg_ts;
590 bool paused;
591 struct iwl_mvm_tcm_mac data[NUM_MAC_INDEX_DRIVER];
592 struct {
593 u32 elapsed; /* milliseconds for this TCM period */
594 u32 airtime[NUM_MAC_INDEX_DRIVER];
595 enum iwl_mvm_traffic_load load[NUM_MAC_INDEX_DRIVER];
b66b5817 596 enum iwl_mvm_traffic_load band_load[NUM_NL80211_BANDS];
7d9d0d56
LC		 597 enum iwl_mvm_traffic_load global_load;
598 bool low_latency[NUM_MAC_INDEX_DRIVER];
599 bool change[NUM_MAC_INDEX_DRIVER];
7d9d0d56
LC		 600 } result;
601};
602
b915c101
SS		 603/**
604 * struct iwl_mvm_reorder_buffer - per ra/tid/queue reorder buffer
605 * @head_sn: reorder window head sn
606 * @num_stored: number of mpdus stored in the buffer
607 * @buf_size: the reorder buffer size as set by the last addba request
b915c101
SS		 608 * @queue: queue of this reorder buffer
609 * @last_amsdu: track last ASMDU SN for duplication detection
610 * @last_sub_index: track ASMDU sub frame index for duplication detection
0690405f
SS		 611 * @reorder_timer: timer for frames are in the reorder buffer. For AMSDU
612 * it is the time of last received sub-frame
613 * @removed: prevent timer re-arming
5d43eab6 614 * @valid: reordering is valid for this queue
0690405f
SS		 615 * @lock: protect reorder buffer internal state
616 * @mvm: mvm pointer, needed for frame timer context
0968fbfa
JB		 617 * @consec_oldsn_drops: consecutive drops due to old SN
618 * @consec_oldsn_ampdu_gp2: A-MPDU GP2 timestamp to track
619 * when to apply old SN consecutive drop workaround
620 * @consec_oldsn_prev_drop: track whether or not an MPDU
621 * that was single/part of the previous A-MPDU was
622 * dropped due to old SN
b915c101
SS		 623 */
624struct iwl_mvm_reorder_buffer {
625 u16 head_sn;
626 u16 num_stored;
514c3069 627 u16 buf_size;
b915c101
SS		 628 int queue;
629 u16 last_amsdu;
630 u8 last_sub_index;
0690405f
SS		 631 struct timer_list reorder_timer;
632 bool removed;
5d43eab6 633 bool valid;
0690405f
SS		 634 spinlock_t lock;
635 struct iwl_mvm *mvm;
0968fbfa
JB		 636 unsigned int consec_oldsn_drops;
637 u32 consec_oldsn_ampdu_gp2;
638 unsigned int consec_oldsn_prev_drop:1;
b915c101
SS		 639} ____cacheline_aligned_in_smp;
640
dfdddd92
JB		 641/**
642 * struct _iwl_mvm_reorder_buf_entry - reorder buffer entry per-queue/per-seqno
643 * @frames: list of skbs stored
644 * @reorder_time: time the packet was stored in the reorder buffer
645 */
646struct _iwl_mvm_reorder_buf_entry {
647 struct sk_buff_head frames;
648 unsigned long reorder_time;
649};
650
651/* make this indirection to get the aligned thing */
652struct iwl_mvm_reorder_buf_entry {
653 struct _iwl_mvm_reorder_buf_entry e;
654}
655#ifndef __CHECKER__
656/* sparse doesn't like this construct: "bad integer constant expression" */
657__aligned(roundup_pow_of_two(sizeof(struct _iwl_mvm_reorder_buf_entry)))
658#endif
659;
660
10b2b201
SS		 661/**
662 * struct iwl_mvm_baid_data - BA session data
663 * @sta_id: station id
664 * @tid: tid of the session
665 * @baid baid of the session
666 * @timeout: the timeout set in the addba request
dfdddd92
JB		 667 * @entries_per_queue: # of buffers per queue, this actually gets
668 * aligned up to avoid cache line sharing between queues
10b2b201
SS		 669 * @last_rx: last rx jiffies, updated only if timeout passed from last update
670 * @session_timer: timer to check if BA session expired, runs at 2 * timeout
671 * @mvm: mvm pointer, needed for timer context
b915c101 672 * @reorder_buf: reorder buffer, allocated per queue
dfdddd92 673 * @reorder_buf_data: data
10b2b201
SS		 674 */
675struct iwl_mvm_baid_data {
676 struct rcu_head rcu_head;
677 u8 sta_id;
678 u8 tid;
679 u8 baid;
680 u16 timeout;
dfdddd92 681 u16 entries_per_queue;
10b2b201
SS		 682 unsigned long last_rx;
683 struct timer_list session_timer;
8cef5344 684 struct iwl_mvm_baid_data __rcu **rcu_ptr;
10b2b201 685 struct iwl_mvm *mvm;
dfdddd92
JB		 686 struct iwl_mvm_reorder_buffer reorder_buf[IWL_MAX_RX_HW_QUEUES];
687 struct iwl_mvm_reorder_buf_entry entries[];
10b2b201
SS		 688};
689
dfdddd92
JB		 690static inline struct iwl_mvm_baid_data *
691iwl_mvm_baid_data_from_reorder_buf(struct iwl_mvm_reorder_buffer *buf)
692{
693 return (void *)((u8 *)buf -
694 offsetof(struct iwl_mvm_baid_data, reorder_buf) -
695 sizeof(*buf) * buf->queue);
696}
697
cf961e16
LK		 698/*
699 * enum iwl_mvm_queue_status - queue status
700 * @IWL_MVM_QUEUE_FREE: the queue is not allocated nor reserved
701 * Basically, this means that this queue can be used for any purpose
702 * @IWL_MVM_QUEUE_RESERVED: queue is reserved but not yet in use
703 * This is the state of a queue that has been dedicated for some RATID
704 * (agg'd or not), but that hasn't yet gone through the actual enablement
705 * of iwl_mvm_enable_txq(), and therefore no traffic can go through it yet.
706 * Note that in this state there is no requirement to already know what TID
707 * should be used with this queue, it is just marked as a queue that will
708 * be used, and shouldn't be allocated to anyone else.
709 * @IWL_MVM_QUEUE_READY: queue is ready to be used
710 * This is the state of a queue that has been fully configured (including
711 * SCD pointers, etc), has a specific RA/TID assigned to it, and can be
712 * used to send traffic.
42db09c1
LK		 713 * @IWL_MVM_QUEUE_SHARED: queue is shared, or in a process of becoming shared
714 * This is a state in which a single queue serves more than one TID, all of
715 * which are not aggregated. Note that the queue is only associated to one
716 * RA.
cf961e16
LK		 717 */
718enum iwl_mvm_queue_status {
719 IWL_MVM_QUEUE_FREE,
720 IWL_MVM_QUEUE_RESERVED,
721 IWL_MVM_QUEUE_READY,
42db09c1 722 IWL_MVM_QUEUE_SHARED,
cf961e16
LK		 723};
724
9794c64f 725#define IWL_MVM_DQA_QUEUE_TIMEOUT (5 * HZ)
6862fcee
SS		 726#define IWL_MVM_INVALID_QUEUE 0xFFFF
727
8e160ab8 728#define IWL_MVM_NUM_CIPHERS 10
9794c64f 729
c386dacb 730
cfbc6c4c
SS		 731struct iwl_mvm_txq {
732 struct list_head list;
733 u16 txq_id;
fba8248e 734 atomic_t tx_request;
cfbc6c4c
SS		 735 bool stopped;
736};
737
738static inline struct iwl_mvm_txq *
739iwl_mvm_txq_from_mac80211(struct ieee80211_txq *txq)
740{
741 return (void *)txq->drv_priv;
742}
743
744static inline struct iwl_mvm_txq *
745iwl_mvm_txq_from_tid(struct ieee80211_sta *sta, u8 tid)
746{
747 if (tid == IWL_MAX_TID_COUNT)
748 tid = IEEE80211_NUM_TIDS;
749
750 return (void *)sta->txq[tid]->drv_priv;
751}
752
753/**
754 * struct iwl_mvm_tvqm_txq_info - maps TVQM hw queue to tid
755 *
756 * @sta_id: sta id
757 * @txq_tid: txq tid
758 */
759struct iwl_mvm_tvqm_txq_info {
760 u8 sta_id;
761 u8 txq_tid;
762};
763
08c2af62 764struct iwl_mvm_dqa_txq_info {
08c2af62
JB		 765 u8 ra_sta_id; /* The RA this queue is mapped to, if exists */
766 bool reserved; /* Is this the TXQ reserved for a STA */
767 u8 mac80211_ac; /* The mac80211 AC this queue is mapped to */
768 u8 txq_tid; /* The TID "owner" of this queue*/
769 u16 tid_bitmap; /* Bitmap of the TIDs mapped to this queue */
770 /* Timestamp for inactivation per TID of this queue */
771 unsigned long last_frame_time[IWL_MAX_TID_COUNT + 1];
772 enum iwl_mvm_queue_status status;
773};
774
1595ecce
KP		 775struct ptp_data {
776 struct ptp_clock *ptp_clock;
777 struct ptp_clock_info ptp_clock_info;
a2f49f7d
AS		 778
779 struct delayed_work dwork;
780
781 /* The last GP2 reading from the hw */
1595ecce 782 u32 last_gp2;
a2f49f7d
AS		 783
784 /* number of wraparounds since scale_update_adj_time_ns */
1595ecce 785 u32 wrap_counter;
a2f49f7d
AS		 786
787 /* GP2 time when the scale was last updated */
788 u32 scale_update_gp2;
789
790 /* Adjusted time when the scale was last updated in nanoseconds */
791 u64 scale_update_adj_time_ns;
792
793 /* clock frequency offset, scaled to 65536000000 */
794 u64 scaled_freq;
795
796 /* Delta between hardware clock and ptp clock in nanoseconds */
797 s64 delta;
1595ecce
KP		 798};
799
c7eca79d
AS		 800struct iwl_time_sync_data {
801 struct sk_buff_head frame_list;
802 u8 peer_addr[ETH_ALEN];
803 bool active;
804};
805
8ca151b5
JB		 806struct iwl_mvm {
807 /* for logger access */
808 struct device *dev;
809
810 struct iwl_trans *trans;
811 const struct iwl_fw *fw;
812 const struct iwl_cfg *cfg;
813 struct iwl_phy_db *phy_db;
814 struct ieee80211_hw *hw;
815
816 /* for protecting access to iwl_mvm */
817 struct mutex mutex;
818 struct list_head async_handlers_list;
819 spinlock_t async_handlers_lock;
820 struct work_struct async_handlers_wk;
821
822 struct work_struct roc_done_wk;
823
de8ba41b
LK		 824 unsigned long init_status;
825
8ca151b5
JB		 826 unsigned long status;
827
0636b938 828 u32 queue_sync_cookie;
2f7a04c7 829 unsigned long queue_sync_state;
7df15b1e
HG		 830 /*
831 * for beacon filtering -
832 * currently only one interface can be supported
833 */
834 struct iwl_mvm_vif *bf_allowed_vif;
835
1f370650 836 bool hw_registered;
b3500b47 837 bool rfkill_safe_init_done;
8ca151b5 838
f7d6ef33
JB		 839 u8 cca_40mhz_workaround;
840
8ca151b5 841 u32 ampdu_ref;
fbe41127 842 bool ampdu_toggle;
8ca151b5
JB		 843
844 struct iwl_notif_wait_data notif_wait;
845
678d9b6d
LK		 846 union {
847 struct mvm_statistics_rx_v3 rx_stats_v3;
848 struct mvm_statistics_rx rx_stats;
849 };
3848ab66 850
91a8bcde
JB		 851 struct {
852 u64 rx_time;
853 u64 tx_time;
854 u64 on_time_rf;
855 u64 on_time_scan;
856 } radio_stats, accu_radio_stats;
857
cfbc6c4c
SS		 858 struct list_head add_stream_txqs;
859 union {
860 struct iwl_mvm_dqa_txq_info queue_info[IWL_MAX_HW_QUEUES];
861 struct iwl_mvm_tvqm_txq_info tvqm_info[IWL_MAX_TVQM_QUEUES];
862 };
24afba76 863 struct work_struct add_stream_wk; /* To add streams to queues */
9794c64f 864
e02a9d60 865 const char *nvm_file_name;
8ca151b5 866 struct iwl_nvm_data *nvm_data;
6d19a5eb
EG		 867 struct iwl_mei_nvm *mei_nvm_data;
868 struct iwl_mvm_csme_conn_info __rcu *csme_conn_info;
869 bool mei_rfkill_blocked;
870 bool mei_registered;
871 struct work_struct sap_connected_wk;
872
873 /*
874 * NVM built based on the SAP data but that we can't free even after
875 * we get ownership because it contains the cfg80211's channel.
876 */
877 struct iwl_nvm_data *temp_nvm_data;
878
b9545b48 879 /* NVM sections */
ae2b21b0 880 struct iwl_nvm_section nvm_sections[NVM_MAX_NUM_SECTIONS];
8ca151b5 881
235acb18 882 struct iwl_fw_runtime fwrt;
a6c4fb44 883
8ca151b5
JB		 884 /* EEPROM MAC addresses */
885 struct mac_address addresses[IWL_MVM_MAX_ADDRESSES];
886
887 /* data related to data path */
888 struct iwl_rx_phy_info last_phy_info;
be9ae34e 889 struct ieee80211_sta __rcu *fw_id_to_mac_id[IWL_MVM_STATION_COUNT_MAX];
113a0447 890 u8 rx_ba_sessions;
8ca151b5
JB		 891
892 /* configured by mac80211 */
893 u32 rts_threshold;
894
895 /* Scan status, cmd (pre-allocated) and auxiliary station */
9af91f46 896 unsigned int scan_status;
72c08d9f 897 size_t scan_cmd_size;
fb98be5e 898 void *scan_cmd;
e59647ea 899 struct iwl_mcast_filter_cmd *mcast_filter_cmd;
b66b5817 900 /* For CDB this is low band scan type, for non-CDB - type. */
355346ba 901 enum iwl_mvm_scan_type scan_type;
b66b5817
SS		 902 enum iwl_mvm_scan_type hb_scan_type;
903
a339e918 904 enum iwl_mvm_sched_scan_pass_all_states sched_scan_pass_all;
69e04642 905 struct delayed_work scan_timeout_dwork;
8ca151b5 906
507e4cda
LC		 907 /* max number of simultaneous scans the FW supports */
908 unsigned int max_scans;
909
d2496221 910 /* UMAC scan tracking */
6185af2a 911 u32 scan_uid_status[IWL_MVM_MAX_UMAC_SCANS];
d2496221 912
aacf8f18
AS		 913 /* start time of last scan in TSF of the mac that requested the scan */
914 u64 scan_start;
915
916 /* the vif that requested the current scan */
917 struct iwl_mvm_vif *scan_vif;
918
91b05d10
OG		 919 /* rx chain antennas set through debugfs for the scan command */
920 u8 scan_rx_ant;
921
8ca151b5
JB		 922 /* Internal station */
923 struct iwl_mvm_int_sta aux_sta;
0e39eb03 924 struct iwl_mvm_int_sta snif_sta;
8ca151b5 925
e820c2da
HD		 926 bool last_ebs_successful;
927
8ca151b5
JB		 928 u8 scan_last_antenna_idx; /* to toggle TX between antennas */
929 u8 mgmt_last_antenna_idx;
930
1f3b0ff8
LE		 931 /* last smart fifo state that was successfully sent to firmware */
932 enum iwl_sf_state sf_state;
933
8c082a99
EG		 934 /*
935 * Leave this pointer outside the ifdef below so that it can be
936 * assigned without ifdef in the source code.
937 */
8ca151b5 938 struct dentry *debugfs_dir;
8c082a99 939#ifdef CONFIG_IWLWIFI_DEBUGFS
8ca151b5 940 u32 dbgfs_sram_offset, dbgfs_sram_len;
f3c221f6 941 u32 dbgfs_prph_reg_addr;
64b928c4
AB		 942 bool disable_power_off;
943 bool disable_power_off_d3;
90a12829 944 bool beacon_inject_active;
086f7368 945
621a5f7a 946 bool scan_iter_notif_enabled;
e5d74646 947
086f7368
EG		 948 struct debugfs_blob_wrapper nvm_hw_blob;
949 struct debugfs_blob_wrapper nvm_sw_blob;
950 struct debugfs_blob_wrapper nvm_calib_blob;
951 struct debugfs_blob_wrapper nvm_prod_blob;
91fac940 952 struct debugfs_blob_wrapper nvm_phy_sku_blob;
0f8bf03c 953 struct debugfs_blob_wrapper nvm_reg_blob;
5fc0f76c
ES		 954
955 struct iwl_mvm_frame_stats drv_rx_stats;
956 spinlock_t drv_stats_lock;
ddf89ab1 957 u16 dbgfs_rx_phyinfo;
8ca151b5
JB		 958#endif
959
fe0f2de3 960 struct iwl_mvm_phy_ctxt phy_ctxts[NUM_PHY_CTX];
8ca151b5
JB		 961
962 struct list_head time_event_list;
963 spinlock_t time_event_lock;
964
965 /*
966 * A bitmap indicating the index of the key in use. The firmware
967 * can hold 16 keys at most. Reflect this fact.
968 */
969 unsigned long fw_key_table[BITS_TO_LONGS(STA_KEY_MAX_NUM)];
2dc2a15e 970 u8 fw_key_deleted[STA_KEY_MAX_NUM];
5ee2b215 971
698478c4 972 struct ieee80211_vif __rcu *vif_id_to_mac[NUM_MAC_INDEX_DRIVER];
8ca151b5 973
291aa7c4 974 /* -1 for always, 0 for never, >0 for that many times */
3b37f4c9 975 s8 fw_restart;
f130bb75 976 u8 *error_recovery_buf;
291aa7c4 977
c43e9330 978#ifdef CONFIG_IWLWIFI_LEDS
8ca151b5 979 struct led_classdev led;
c43e9330 980#endif
8ca151b5
JB		 981
982 struct ieee80211_vif *p2p_device_vif;
f444eb10 983
a3f7ba5c 984#ifdef CONFIG_PM
964dc9e2 985 struct wiphy_wowlan_support wowlan;
f444eb10 986 int gtk_ivlen, gtk_icvlen, ptk_ivlen, ptk_icvlen;
3c2f3b20
LC		 987
988 /* sched scan settings for net detect */
cc4c1ab5 989 struct ieee80211_scan_ies nd_ies;
d9718da8
LC		 990 struct cfg80211_match_set *nd_match_sets;
991 int n_nd_match_sets;
8ed4e659
LC		 992 struct ieee80211_channel **nd_channels;
993 int n_nd_channels;
2021a89d 994 bool net_detect;
ba7136f3 995 u8 offload_tid;
afc66bb7 996#ifdef CONFIG_IWLWIFI_DEBUGFS
621a5f7a 997 bool d3_wake_sysassert;
debff618 998 bool d3_test_active;
debff618 999 u32 d3_test_pme_ptr;
78c9df66 1000 struct ieee80211_vif *keep_vif;
484b3d13 1001 u32 last_netdetect_scans; /* no. of scans in the last net-detect wake */
afc66bb7 1002#endif
f444eb10 1003#endif
f421f9c3 1004
3a732c65 1005 wait_queue_head_t rx_sync_waitq;
37577fe2 1006
f421f9c3 1007 /* BT-Coex */
430a3bba
EG		 1008 struct iwl_bt_coex_profile_notif last_bt_notif;
1009 struct iwl_bt_coex_ci_cmd last_bt_ci_cmd;
0ea8d043 1010
cdb00563 1011 u8 bt_tx_prio;
a39979a8 1012 enum iwl_bt_force_ant_mode bt_force_ant_mode;
9ee718aa 1013
b112889c
AM		 1014 /* Aux ROC */
1015 struct list_head aux_roc_te_list;
1016
9ee718aa
EL		 1017 /* Thermal Throttling and CTkill */
1018 struct iwl_mvm_tt_mgmt thermal_throttle;
c221daf2
CRI		 1019#ifdef CONFIG_THERMAL
1020 struct iwl_mvm_thermal_device tz_device;
5c89e7bc 1021 struct iwl_mvm_cooling_device cooling_dev;
c221daf2
CRI		 1022#endif
1023
9ee718aa 1024 s32 temperature; /* Celsius */
7280d1f0
MG		 1025 /*
1026 * Debug option to set the NIC temperature. This option makes the
1027 * driver think this is the actual NIC temperature, and ignore the
1028 * real temperature that is received from the fw
1029 */
1030 bool temperature_test; /* Debug test temperature is enabled */
e811ada7 1031
2a7ce54c
JB		 1032 bool fw_static_smps_request;
1033
7d9d0d56
LC		 1034 unsigned long bt_coex_last_tcm_ts;
1035 struct iwl_mvm_tcm tcm;
1036
b0ffe455
JB		 1037 u8 uapsd_noagg_bssid_write_idx;
1038 struct mac_address uapsd_noagg_bssids[IWL_MVM_UAPSD_NOAGG_BSSIDS_NUM]
1039 __aligned(2);
1040
b2b7875b
JB		 1041 struct iwl_time_quota_cmd last_quota_cmd;
1042
507cadf2
DS		 1043#ifdef CONFIG_NL80211_TESTMODE
1044 u32 noa_duration;
1045 struct ieee80211_vif *noa_vif;
1046#endif
19e737c9
EL		 1047
1048 /* Tx queues */
49f71713 1049 u16 aux_queue;
b13f43a4 1050 u16 snif_queue;
49f71713
SS		 1051 u16 probe_queue;
1052 u16 p2p_dev_queue;
1053
92d85562 1054 /* Indicate if device power save is allowed */
bdd54839 1055 u8 ps_disabled; /* u8 instead of bool to ease debugfs_create_* usage */
48e775e6
HD		 1056 /* Indicate if 32Khz external clock is valid */
1057 u32 ext_clock_valid;
bd3398e2 1058
6d19a5eb
EG		 1059 /* This vif used by CSME to send / receive traffic */
1060 struct ieee80211_vif *csme_vif;
664322fa 1061 struct ieee80211_vif __rcu *csa_vif;
003e5236
AO		 1062 struct ieee80211_vif __rcu *csa_tx_blocked_vif;
1063 u8 csa_tx_block_bcn_timeout;
1c87bbad
DS		 1064
1065 /* system time of last beacon (for AP/GO interface) */
1066 u32 ap_last_beacon_gp2;
9ecd051e 1067
2f0282db
JB		 1068 /* indicates that we transmitted the last beacon */
1069 bool ibss_manager;
1070
88931cc9 1071 bool lar_regdom_set;
8ba2d7a1 1072 enum iwl_mcc_source mcc_src;
88931cc9 1073
1d3c3f63
AN		 1074 /* TDLS channel switch data */
1075 struct {
1076 struct delayed_work dwork;
1077 enum iwl_mvm_tdls_cs_state state;
1078
1079 /*
1080 * Current cs sta - might be different from periodic cs peer
1081 * station. Value is meaningless when the cs-state is idle.
1082 */
1083 u8 cur_sta_id;
1084
1085 /* TDLS periodic channel-switch peer */
1086 struct {
1087 u8 sta_id;
1088 u8 op_class;
1089 bool initiator; /* are we the link initiator */
1090 struct cfg80211_chan_def chandef;
1091 struct sk_buff *skb; /* ch sw template */
1092 u32 ch_sw_tm_ie;
b9dccdb3
AN		 1093
1094 /* timestamp of last ch-sw request sent (GP2 time) */
1095 u32 sent_timestamp;
1d3c3f63
AN		 1096 } peer;
1097 } tdls_cs;
04fd2c28 1098
5f4c02e2 1099
2a53d166 1100 u32 ciphers[IWL_MVM_NUM_CIPHERS];
c89e333d 1101
b73f9a4a 1102 struct cfg80211_ftm_responder_stats ftm_resp_stats;
fc36ffda
JB		 1103 struct {
1104 struct cfg80211_pmsr_request *req;
1105 struct wireless_dev *req_wdev;
1106 struct list_head loc_list;
1107 int responses[IWL_MVM_TOF_MAX_APS];
b68bd2e3
IP		 1108 struct {
1109 struct list_head resp;
1110 } smooth;
0739a7d7 1111 struct list_head pasn_list;
fc36ffda 1112 } ftm_initiator;
b73f9a4a 1113
be82ecd3
AS		 1114 struct list_head resp_pasn_list;
1115
1595ecce
KP		 1116 struct ptp_data ptp_data;
1117
d3b4dc01 1118 struct {
1c096d89 1119 u8 range_resp;
d3b4dc01
HD		 1120 } cmd_ver;
1121
10b2b201 1122 struct ieee80211_vif *nan_vif;
10b2b201
SS		 1123 struct iwl_mvm_baid_data __rcu *baid_map[IWL_MAX_BAID];
1124
c89e333d
AO		 1125 /*
1126 * Drop beacons from other APs in AP mode when there are no connected
1127 * clients.
1128 */
1129 bool drop_bcn_ap_mode;
d3a108a4
AO		 1130
1131 struct delayed_work cs_tx_unblock_dwork;
baf41bc3
ST		 1132
1133 /* does a monitor vif exist (only one can exist hence bool) */
1134 bool monitor_on;
5abf3154
MG		 1135 /*
1136 * primary channel position relative to he whole bandwidth,
1137 * in steps of 80 MHz
1138 */
1139 u8 monitor_p80;
9bf13bee
JB		 1140
1141 /* sniffer data to include in radiotap */
1142 __le16 cur_aid;
8bf52e0a 1143 u8 cur_bssid[ETH_ALEN];
e8fe3b41
IP		 1144
1145 unsigned long last_6ghz_passive_scan_jiffies;
1146 unsigned long last_reset_or_resume_time_jiffies;
227f2597
JB		 1147
1148 bool sta_remove_requires_queue_remove;
b8133439
AS		 1149
1150 bool pldr_sync;
c7eca79d
AS		 1151
1152 struct iwl_time_sync_data time_sync;
8ca151b5
JB		 1153};
1154
1155/* Extract MVM priv from op_mode and _hw */
1156#define IWL_OP_MODE_GET_MVM(_iwl_op_mode) \
1157 ((struct iwl_mvm *)(_iwl_op_mode)->op_mode_specific)
1158
1159#define IWL_MAC80211_GET_MVM(_hw) \
1160 IWL_OP_MODE_GET_MVM((struct iwl_op_mode *)((_hw)->priv))
1161
87afe9b0
JB		 1162/**
1163 * enum iwl_mvm_status - MVM status bits
1164 * @IWL_MVM_STATUS_HW_RFKILL: HW RF-kill is asserted
1165 * @IWL_MVM_STATUS_HW_CTKILL: CT-kill is active
1166 * @IWL_MVM_STATUS_ROC_RUNNING: remain-on-channel is running
bf8b286f 1167 * @IWL_MVM_STATUS_HW_RESTART_REQUESTED: HW restart was requested
87afe9b0 1168 * @IWL_MVM_STATUS_IN_HW_RESTART: HW restart is active
87afe9b0 1169 * @IWL_MVM_STATUS_ROC_AUX_RUNNING: AUX remain-on-channel is running
87afe9b0 1170 * @IWL_MVM_STATUS_FIRMWARE_RUNNING: firmware is running
6c2d49fd 1171 * @IWL_MVM_STATUS_NEED_FLUSH_P2P: need to flush P2P bcast STA
1019f9ef 1172 * @IWL_MVM_STATUS_IN_D3: in D3 (or at least about to go into it)
4b992db6
JB		 1173 * @IWL_MVM_STATUS_SUPPRESS_ERROR_LOG_ONCE: suppress one error log
1174 * if this is set, when intentionally triggered
5283dd67
MG		 1175 * @IWL_MVM_STATUS_STARTING: starting mac,
1176 * used to disable restart flow while in STARTING state
87afe9b0 1177 */
9ee718aa
EL		 1178enum iwl_mvm_status {
1179 IWL_MVM_STATUS_HW_RFKILL,
1180 IWL_MVM_STATUS_HW_CTKILL,
1181 IWL_MVM_STATUS_ROC_RUNNING,
bf8b286f 1182 IWL_MVM_STATUS_HW_RESTART_REQUESTED,
9ee718aa 1183 IWL_MVM_STATUS_IN_HW_RESTART,
b112889c 1184 IWL_MVM_STATUS_ROC_AUX_RUNNING,
65b280fe 1185 IWL_MVM_STATUS_FIRMWARE_RUNNING,
6c2d49fd 1186 IWL_MVM_STATUS_NEED_FLUSH_P2P,
1019f9ef 1187 IWL_MVM_STATUS_IN_D3,
4b992db6 1188 IWL_MVM_STATUS_SUPPRESS_ERROR_LOG_ONCE,
5283dd67 1189 IWL_MVM_STATUS_STARTING,
9ee718aa
EL		 1190};
1191
6d19a5eb
EG		 1192struct iwl_mvm_csme_conn_info {
1193 struct rcu_head rcu_head;
1194 struct iwl_mei_conn_info conn_info;
1195};
1196
de8ba41b
LK		 1197/* Keep track of completed init configuration */
1198enum iwl_mvm_init_status {
1199 IWL_MVM_INIT_STATUS_THERMAL_INIT_COMPLETE = BIT(0),
1200 IWL_MVM_INIT_STATUS_LEDS_INIT_COMPLETE = BIT(1),
9ee718aa
EL		 1201};
1202
1203static inline bool iwl_mvm_is_radio_killed(struct iwl_mvm *mvm)
1204{
1205 return test_bit(IWL_MVM_STATUS_HW_RFKILL, &mvm->status) ||
1206 test_bit(IWL_MVM_STATUS_HW_CTKILL, &mvm->status);
1207}
1208
1a3fe0b2
AN		 1209static inline bool iwl_mvm_is_radio_hw_killed(struct iwl_mvm *mvm)
1210{
1211 return test_bit(IWL_MVM_STATUS_HW_RFKILL, &mvm->status);
1212}
1213
aab6930d
JB		 1214static inline bool iwl_mvm_firmware_running(struct iwl_mvm *mvm)
1215{
65b280fe 1216 return test_bit(IWL_MVM_STATUS_FIRMWARE_RUNNING, &mvm->status);
aab6930d
JB		 1217}
1218
dc88b4ba
LC		 1219/* Must be called with rcu_read_lock() held and it can only be
1220 * released when mvmsta is not needed anymore.
1221 */
1222static inline struct iwl_mvm_sta *
1223iwl_mvm_sta_from_staid_rcu(struct iwl_mvm *mvm, u8 sta_id)
1224{
1225 struct ieee80211_sta *sta;
1226
be9ae34e 1227 if (sta_id >= mvm->fw->ucode_capa.num_stations)
dc88b4ba
LC		 1228 return NULL;
1229
1230 sta = rcu_dereference(mvm->fw_id_to_mac_id[sta_id]);
1231
1232 /* This can happen if the station has been removed right now */
1233 if (IS_ERR_OR_NULL(sta))
1234 return NULL;
1235
1236 return iwl_mvm_sta_from_mac80211(sta);
1237}
1238
f327b04c
EG		 1239static inline struct iwl_mvm_sta *
1240iwl_mvm_sta_from_staid_protected(struct iwl_mvm *mvm, u8 sta_id)
1241{
1242 struct ieee80211_sta *sta;
1243
be9ae34e 1244 if (sta_id >= mvm->fw->ucode_capa.num_stations)
f327b04c
EG		 1245 return NULL;
1246
1247 sta = rcu_dereference_protected(mvm->fw_id_to_mac_id[sta_id],
1248 lockdep_is_held(&mvm->mutex));
1249
1250 /* This can happen if the station has been removed right now */
1251 if (IS_ERR_OR_NULL(sta))
1252 return NULL;
1253
1254 return iwl_mvm_sta_from_mac80211(sta);
1255}
1256
698478c4
SS		 1257static inline struct ieee80211_vif *
1258iwl_mvm_rcu_dereference_vif_id(struct iwl_mvm *mvm, u8 vif_id, bool rcu)
1259{
1260 if (WARN_ON(vif_id >= ARRAY_SIZE(mvm->vif_id_to_mac)))
1261 return NULL;
1262
1263 if (rcu)
1264 return rcu_dereference(mvm->vif_id_to_mac[vif_id]);
1265
1266 return rcu_dereference_protected(mvm->vif_id_to_mac[vif_id],
1267 lockdep_is_held(&mvm->mutex));
1268}
1269
dac4df1c
LC		 1270static inline bool iwl_mvm_is_adaptive_dwell_supported(struct iwl_mvm *mvm)
1271{
1272 return fw_has_api(&mvm->fw->ucode_capa,
1273 IWL_UCODE_TLV_API_ADAPTIVE_DWELL);
1274}
1275
66fa2424
AB		 1276static inline bool iwl_mvm_is_adaptive_dwell_v2_supported(struct iwl_mvm *mvm)
1277{
1278 return fw_has_api(&mvm->fw->ucode_capa,
1279 IWL_UCODE_TLV_API_ADAPTIVE_DWELL_V2);
1280}
1281
3e832fd1
SM		 1282static inline bool iwl_mvm_is_adwell_hb_ap_num_supported(struct iwl_mvm *mvm)
1283{
1284 return fw_has_api(&mvm->fw->ucode_capa,
1285 IWL_UCODE_TLV_API_ADWELL_HB_DEF_N_AP);
1286}
1287
8f691af9
ZR		 1288static inline bool iwl_mvm_is_oce_supported(struct iwl_mvm *mvm)
1289{
1290 /* OCE should never be enabled for LMAC scan FWs */
1291 return fw_has_api(&mvm->fw->ucode_capa, IWL_UCODE_TLV_API_OCE);
1292}
1293
4c2f445c
AB		 1294static inline bool iwl_mvm_is_frag_ebs_supported(struct iwl_mvm *mvm)
1295{
1296 return fw_has_api(&mvm->fw->ucode_capa, IWL_UCODE_TLV_API_FRAG_EBS);
1297}
1298
15e28c78
EG		 1299static inline bool iwl_mvm_is_short_beacon_notif_supported(struct iwl_mvm *mvm)
1300{
1301 return fw_has_api(&mvm->fw->ucode_capa,
1302 IWL_UCODE_TLV_API_SHORT_BEACON_NOTIF);
1303}
1304
9f9af3d7
LK		 1305static inline bool iwl_mvm_is_dqa_data_queue(struct iwl_mvm *mvm, u8 queue)
1306{
1307 return (queue >= IWL_MVM_DQA_MIN_DATA_QUEUE) &&
1308 (queue <= IWL_MVM_DQA_MAX_DATA_QUEUE);
1309}
1310
1311static inline bool iwl_mvm_is_dqa_mgmt_queue(struct iwl_mvm *mvm, u8 queue)
1312{
1313 return (queue >= IWL_MVM_DQA_MIN_MGMT_QUEUE) &&
1314 (queue <= IWL_MVM_DQA_MAX_MGMT_QUEUE);
1315}
1316
dcaf9f5e
AN		 1317static inline bool iwl_mvm_is_lar_supported(struct iwl_mvm *mvm)
1318{
d0d15197 1319 bool nvm_lar = mvm->nvm_data->lar_enabled;
859d914c
JB		 1320 bool tlv_lar = fw_has_capa(&mvm->fw->ucode_capa,
1321 IWL_UCODE_TLV_CAPA_LAR_SUPPORT);
5711cac4 1322
d0d15197
MG		 1323 /*
1324 * Enable LAR only if it is supported by the FW (TLV) &&
1325 * enabled in the NVM
1326 */
44fd09da 1327 if (mvm->cfg->nvm_type == IWL_NVM_EXT)
d0d15197
MG		 1328 return nvm_lar && tlv_lar;
1329 else
1330 return tlv_lar;
dcaf9f5e
AN		 1331}
1332
8ba2d7a1
EH		 1333static inline bool iwl_mvm_is_wifi_mcc_supported(struct iwl_mvm *mvm)
1334{
859d914c
JB		 1335 return fw_has_api(&mvm->fw->ucode_capa,
1336 IWL_UCODE_TLV_API_WIFI_MCC_UPDATE) ||
1337 fw_has_capa(&mvm->fw->ucode_capa,
1338 IWL_UCODE_TLV_CAPA_LAR_MULTI_MCC);
8ba2d7a1
EH		 1339}
1340
70e90992
EG		 1341static inline bool iwl_mvm_bt_is_rrc_supported(struct iwl_mvm *mvm)
1342{
859d914c
JB		 1343 return fw_has_capa(&mvm->fw->ucode_capa,
1344 IWL_UCODE_TLV_CAPA_BT_COEX_RRC) &&
70e90992
EG		 1345 IWL_MVM_BT_COEX_RRC;
1346}
1347
93190fb0
AA		 1348static inline bool iwl_mvm_is_csum_supported(struct iwl_mvm *mvm)
1349{
1350 return fw_has_capa(&mvm->fw->ucode_capa,
e9eb5e33 1351 IWL_UCODE_TLV_CAPA_CSUM_SUPPORT) &&
f311d011 1352 !IWL_MVM_HW_CSUM_DISABLE;
93190fb0
AA		 1353}
1354
e7c2e1fd
AA		 1355static inline bool iwl_mvm_is_mplut_supported(struct iwl_mvm *mvm)
1356{
1357 return fw_has_capa(&mvm->fw->ucode_capa,
1358 IWL_UCODE_TLV_CAPA_BT_MPLUT_SUPPORT) &&
1359 IWL_MVM_BT_COEX_MPLUT;
1360}
1361
ee95ed37 1362static inline
c5241b0c 1363bool iwl_mvm_is_p2p_scm_uapsd_supported(struct iwl_mvm *mvm)
ee95ed37
AA		 1364{
1365 return fw_has_capa(&mvm->fw->ucode_capa,
c5241b0c 1366 IWL_UCODE_TLV_CAPA_P2P_SCM_UAPSD) &&
11dee0b4
EG		 1367 !(iwlwifi_mod_params.uapsd_disable &
1368 IWL_DISABLE_UAPSD_P2P_CLIENT);
ee95ed37
AA		 1369}
1370
0316d30e
JB		 1371static inline bool iwl_mvm_has_new_rx_api(struct iwl_mvm *mvm)
1372{
81f02ba3
SS		 1373 return fw_has_capa(&mvm->fw->ucode_capa,
1374 IWL_UCODE_TLV_CAPA_MULTI_QUEUE_RX_SUPPORT);
0316d30e
JB		 1375}
1376
d975d720
SS		 1377static inline bool iwl_mvm_has_new_tx_api(struct iwl_mvm *mvm)
1378{
1379 /* TODO - replace with TLV once defined */
286ca8eb 1380 return mvm->trans->trans_cfg->use_tfh;
d975d720
SS		 1381}
1382
7d6222e2
JB		 1383static inline bool iwl_mvm_has_unified_ucode(struct iwl_mvm *mvm)
1384{
1385 /* TODO - better define this */
286ca8eb 1386 return mvm->trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22000;
7d6222e2
JB		 1387}
1388
0e7ac018
SS		 1389static inline bool iwl_mvm_is_cdb_supported(struct iwl_mvm *mvm)
1390{
1391 /*
1392 * TODO:
9415af7f
SS		 1393 * The issue of how to determine CDB APIs and usage is still not fully
1394 * defined.
1395 * There is a compilation for CDB and non-CDB FW, but there may
1396 * be also runtime check.
1397 * For now there is a TLV for checking compilation mode, but a
1398 * runtime check will also have to be here - once defined.
0e7ac018 1399 */
9415af7f
SS		 1400 return fw_has_capa(&mvm->fw->ucode_capa,
1401 IWL_UCODE_TLV_CAPA_CDB_SUPPORT);
0e7ac018
SS		 1402}
1403
622111a2
JB		 1404static inline bool iwl_mvm_cdb_scan_api(struct iwl_mvm *mvm)
1405{
1406 /*
1407 * TODO: should this be the same as iwl_mvm_is_cdb_supported()?
1408 * but then there's a little bit of code in scan that won't make
1409 * any sense...
1410 */
286ca8eb 1411 return mvm->trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22000;
622111a2
JB		 1412}
1413
de645c93
AB		 1414static inline bool iwl_mvm_is_scan_ext_chan_supported(struct iwl_mvm *mvm)
1415{
1416 return fw_has_api(&mvm->fw->ucode_capa,
1417 IWL_UCODE_TLV_API_SCAN_EXT_CHAN_VER);
1418}
1419
a3ead21d 1420
3d206e68
AB		 1421static inline bool iwl_mvm_is_reduced_config_scan_supported(struct iwl_mvm *mvm)
1422{
1423 return fw_has_api(&mvm->fw->ucode_capa,
1424 IWL_UCODE_TLV_API_REDUCED_SCAN_CONFIG);
1425}
1426
65b9425c
TM		 1427static inline bool iwl_mvm_is_band_in_rx_supported(struct iwl_mvm *mvm)
1428{
1429 return fw_has_api(&mvm->fw->ucode_capa,
1430 IWL_UCODE_TLV_API_BAND_IN_RX_DATA);
1431}
1432
678d9b6d
LK		 1433static inline bool iwl_mvm_has_new_rx_stats_api(struct iwl_mvm *mvm)
1434{
1435 return fw_has_api(&mvm->fw->ucode_capa,
1436 IWL_UCODE_TLV_API_NEW_RX_STATS);
1437}
1438
72cbb73e
DS		 1439static inline bool iwl_mvm_has_quota_low_latency(struct iwl_mvm *mvm)
1440{
1441 return fw_has_api(&mvm->fw->ucode_capa,
1442 IWL_UCODE_TLV_API_QUOTA_LOW_LATENCY);
1443}
1444
4243edb4
EG		 1445static inline bool iwl_mvm_has_tlc_offload(const struct iwl_mvm *mvm)
1446{
1447 return fw_has_capa(&mvm->fw->ucode_capa,
1448 IWL_UCODE_TLV_CAPA_TLC_OFFLOAD);
1449}
1450
a6a62193
JB		 1451static inline struct agg_tx_status *
1452iwl_mvm_get_agg_status(struct iwl_mvm *mvm, void *tx_resp)
12db294c
SS		 1453{
1454 if (iwl_mvm_has_new_tx_api(mvm))
a6a62193 1455 return &((struct iwl_mvm_tx_resp *)tx_resp)->status;
12db294c 1456 else
a6a62193 1457 return ((struct iwl_mvm_tx_resp_v3 *)tx_resp)->status;
12db294c
SS		 1458}
1459
0a3b7119
CRI		 1460static inline bool iwl_mvm_is_tt_in_fw(struct iwl_mvm *mvm)
1461{
1462 /* these two TLV are redundant since the responsibility to CT-kill by
1463 * FW happens only after we send at least one command of
1464 * temperature THs report.
1465 */
1466 return fw_has_capa(&mvm->fw->ucode_capa,
1467 IWL_UCODE_TLV_CAPA_CT_KILL_BY_FW) &&
1468 fw_has_capa(&mvm->fw->ucode_capa,
1469 IWL_UCODE_TLV_CAPA_TEMP_THS_REPORT_SUPPORT);
1470}
1471
5c89e7bc
CRI		 1472static inline bool iwl_mvm_is_ctdp_supported(struct iwl_mvm *mvm)
1473{
1474 return fw_has_capa(&mvm->fw->ucode_capa,
1475 IWL_UCODE_TLV_CAPA_CTDP_SUPPORT);
1476}
1477
8ca151b5 1478extern const u8 iwl_mvm_ac_to_tx_fifo[];
cf6c6ea3
EG		 1479extern const u8 iwl_mvm_ac_to_gen2_tx_fifo[];
1480
1481static inline u8 iwl_mvm_mac_ac_to_tx_fifo(struct iwl_mvm *mvm,
1482 enum ieee80211_ac_numbers ac)
1483{
1484 return iwl_mvm_has_new_tx_api(mvm) ?
1485 iwl_mvm_ac_to_gen2_tx_fifo[ac] : iwl_mvm_ac_to_tx_fifo[ac];
1486}
8ca151b5
JB		 1487
1488struct iwl_rate_info {
1489 u8 plcp; /* uCode API: IWL_RATE_6M_PLCP, etc. */
1490 u8 plcp_siso; /* uCode API: IWL_RATE_SISO_6M_PLCP, etc. */
1491 u8 plcp_mimo2; /* uCode API: IWL_RATE_MIMO2_6M_PLCP, etc. */
1492 u8 plcp_mimo3; /* uCode API: IWL_RATE_MIMO3_6M_PLCP, etc. */
1493 u8 ieee; /* MAC header: IWL_RATE_6M_IEEE, etc. */
1494};
1495
a0a09243
LC		 1496void __iwl_mvm_mac_stop(struct iwl_mvm *mvm);
1497int __iwl_mvm_mac_start(struct iwl_mvm *mvm);
1498
8ca151b5
JB		 1499/******************
1500 * MVM Methods
1501 ******************/
1502/* uCode */
3b25f1af 1503int iwl_run_init_mvm_ucode(struct iwl_mvm *mvm);
8ca151b5
JB		 1504
1505/* Utils */
dc52fac3
MK		 1506int iwl_mvm_legacy_hw_idx_to_mac80211_idx(u32 rate_n_flags,
1507 enum nl80211_band band);
8ca151b5 1508int iwl_mvm_legacy_rate_to_mac80211_idx(u32 rate_n_flags,
57fbcce3 1509 enum nl80211_band band);
d310e405 1510void iwl_mvm_hwrate_to_tx_rate(u32 rate_n_flags,
57fbcce3 1511 enum nl80211_band band,
d310e405 1512 struct ieee80211_tx_rate *r);
dc52fac3
MK		 1513void iwl_mvm_hwrate_to_tx_rate_v1(u32 rate_n_flags,
1514 enum nl80211_band band,
1515 struct ieee80211_tx_rate *r);
d35d95ce 1516u8 iwl_mvm_mac80211_idx_to_hwrate(const struct iwl_fw *fw, int rate_idx);
b5e2fe35 1517u8 iwl_mvm_mac80211_ac_to_ucode_ac(enum ieee80211_ac_numbers ac);
9be162a7 1518bool iwl_mvm_is_nic_ack_enabled(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
4db7cf1e
JB		 1519
1520static inline void iwl_mvm_dump_nic_error_log(struct iwl_mvm *mvm)
1521{
1522 iwl_fwrt_dump_error_logs(&mvm->fwrt);
1523}
1524
8ca151b5
JB		 1525u8 first_antenna(u8 mask);
1526u8 iwl_mvm_next_antenna(struct iwl_mvm *mvm, u8 valid, u8 last_idx);
c4ae8b9d
LC		 1527void iwl_mvm_get_sync_time(struct iwl_mvm *mvm, int clock_type, u32 *gp2,
1528 u64 *boottime, ktime_t *realtime);
afc1e3b4 1529u32 iwl_mvm_get_systime(struct iwl_mvm *mvm);
8ca151b5
JB		 1530
1531/* Tx / Host Commands */
1532int __must_check iwl_mvm_send_cmd(struct iwl_mvm *mvm,
1533 struct iwl_host_cmd *cmd);
ab02165c 1534int __must_check iwl_mvm_send_cmd_pdu(struct iwl_mvm *mvm, u32 id,
8ca151b5
JB		 1535 u32 flags, u16 len, const void *data);
1536int __must_check iwl_mvm_send_cmd_status(struct iwl_mvm *mvm,
1537 struct iwl_host_cmd *cmd,
1538 u32 *status);
ab02165c 1539int __must_check iwl_mvm_send_cmd_pdu_status(struct iwl_mvm *mvm, u32 id,
8ca151b5
JB		 1540 u16 len, const void *data,
1541 u32 *status);
df2378ab
JB		 1542int iwl_mvm_tx_skb_sta(struct iwl_mvm *mvm, struct sk_buff *skb,
1543 struct ieee80211_sta *sta);
8ca151b5 1544int iwl_mvm_tx_skb_non_sta(struct iwl_mvm *mvm, struct sk_buff *skb);
6ce73e65
AN		 1545void iwl_mvm_set_tx_cmd(struct iwl_mvm *mvm, struct sk_buff *skb,
1546 struct iwl_tx_cmd *tx_cmd,
1547 struct ieee80211_tx_info *info, u8 sta_id);
6ce73e65
AN		 1548void iwl_mvm_set_tx_cmd_rate(struct iwl_mvm *mvm, struct iwl_tx_cmd *tx_cmd,
1549 struct ieee80211_tx_info *info,
1550 struct ieee80211_sta *sta, __le16 fc);
cfbc6c4c 1551void iwl_mvm_mac_itxq_xmit(struct ieee80211_hw *hw, struct ieee80211_txq *txq);
438af969
SS		 1552unsigned int iwl_mvm_max_amsdu_size(struct iwl_mvm *mvm,
1553 struct ieee80211_sta *sta,
1554 unsigned int tid);
0792df68 1555u32 iwl_mvm_tx_csum_bz(struct iwl_mvm *mvm, struct sk_buff *skb, bool amsdu);
cfbc6c4c 1556
8ca151b5
JB		 1557#ifdef CONFIG_IWLWIFI_DEBUG
1558const char *iwl_mvm_get_tx_fail_reason(u32 status);
1559#else
1560static inline const char *iwl_mvm_get_tx_fail_reason(u32 status) { return ""; }
1561#endif
d4e3a341 1562int iwl_mvm_flush_tx_path(struct iwl_mvm *mvm, u32 tfd_msk);
f9084775 1563int iwl_mvm_flush_sta(struct iwl_mvm *mvm, void *sta, bool internal);
d4e3a341 1564int iwl_mvm_flush_sta_tids(struct iwl_mvm *mvm, u32 sta_id, u16 tids);
d49394a1 1565
8ca151b5
JB		 1566void iwl_mvm_async_handlers_purge(struct iwl_mvm *mvm);
1567
ca8c0f4b
JB		 1568static inline void iwl_mvm_set_tx_cmd_ccmp(struct ieee80211_tx_info *info,
1569 struct iwl_tx_cmd *tx_cmd)
1570{
1571 struct ieee80211_key_conf *keyconf = info->control.hw_key;
1572
1573 tx_cmd->sec_ctl = TX_CMD_SEC_CCM;
1574 memcpy(tx_cmd->key, keyconf->key, keyconf->keylen);
ca8c0f4b
JB		 1575}
1576
33ea27f6
AN		 1577static inline void iwl_mvm_wait_for_async_handlers(struct iwl_mvm *mvm)
1578{
1579 flush_work(&mvm->async_handlers_wk);
1580}
1581
8ca151b5 1582/* Statistics */
91a8bcde
JB		 1583void iwl_mvm_handle_rx_statistics(struct iwl_mvm *mvm,
1584 struct iwl_rx_packet *pkt);
0416841d
JB		 1585void iwl_mvm_rx_statistics(struct iwl_mvm *mvm,
1586 struct iwl_rx_cmd_buffer *rxb);
33cef925 1587int iwl_mvm_request_statistics(struct iwl_mvm *mvm, bool clear);
91a8bcde 1588void iwl_mvm_accu_radio_stats(struct iwl_mvm *mvm);
8ca151b5
JB		 1589
1590/* NVM */
5bd1d2c1 1591int iwl_nvm_init(struct iwl_mvm *mvm);
81a67e32 1592int iwl_mvm_load_nvm_to_nic(struct iwl_mvm *mvm);
8ca151b5 1593
a0544272
MH		 1594static inline u8 iwl_mvm_get_valid_tx_ant(struct iwl_mvm *mvm)
1595{
1596 return mvm->nvm_data && mvm->nvm_data->valid_tx_ant ?
1597 mvm->fw->valid_tx_ant & mvm->nvm_data->valid_tx_ant :
1598 mvm->fw->valid_tx_ant;
1599}
1600
1601static inline u8 iwl_mvm_get_valid_rx_ant(struct iwl_mvm *mvm)
1602{
1603 return mvm->nvm_data && mvm->nvm_data->valid_rx_ant ?
1604 mvm->fw->valid_rx_ant & mvm->nvm_data->valid_rx_ant :
1605 mvm->fw->valid_rx_ant;
1606}
1607
656fca00
AS		 1608static inline void iwl_mvm_toggle_tx_ant(struct iwl_mvm *mvm, u8 *ant)
1609{
1610 *ant = iwl_mvm_next_antenna(mvm, iwl_mvm_get_valid_tx_ant(mvm), *ant);
1611}
1612
a0544272
MH		 1613static inline u32 iwl_mvm_get_phy_config(struct iwl_mvm *mvm)
1614{
1615 u32 phy_config = ~(FW_PHY_CFG_TX_CHAIN |
1616 FW_PHY_CFG_RX_CHAIN);
1617 u32 valid_rx_ant = iwl_mvm_get_valid_rx_ant(mvm);
1618 u32 valid_tx_ant = iwl_mvm_get_valid_tx_ant(mvm);
1619
1620 phy_config |= valid_tx_ant << FW_PHY_CFG_TX_CHAIN_POS |
1621 valid_rx_ant << FW_PHY_CFG_RX_CHAIN_POS;
1622
1623 return mvm->fw->phy_config & phy_config;
1624}
1625
8ca151b5
JB		 1626int iwl_mvm_up(struct iwl_mvm *mvm);
1627int iwl_mvm_load_d3_fw(struct iwl_mvm *mvm);
1628
1629int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm);
1630
1631/*
1632 * FW notifications / CMD responses handlers
1633 * Convention: iwl_mvm_rx_<NAME OF THE CMD>
1634 */
88181e6e
JB		 1635void iwl_mvm_rx_mq(struct iwl_op_mode *op_mode,
1636 struct napi_struct *napi,
1637 struct iwl_rx_cmd_buffer *rxb);
0416841d 1638void iwl_mvm_rx_rx_phy_cmd(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb);
1be5d8cc
JB		 1639void iwl_mvm_rx_rx_mpdu(struct iwl_mvm *mvm, struct napi_struct *napi,
1640 struct iwl_rx_cmd_buffer *rxb);
780e87c2
JB		 1641void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
1642 struct iwl_rx_cmd_buffer *rxb, int queue);
d47cdb88
JB		 1643void iwl_mvm_rx_monitor_no_data(struct iwl_mvm *mvm, struct napi_struct *napi,
1644 struct iwl_rx_cmd_buffer *rxb, int queue);
a338384b 1645void iwl_mvm_rx_frame_release(struct iwl_mvm *mvm, struct napi_struct *napi,
585a6fcc 1646 struct iwl_rx_cmd_buffer *rxb, int queue);
fe69b7d1
JB		 1647void iwl_mvm_rx_bar_frame_release(struct iwl_mvm *mvm, struct napi_struct *napi,
1648 struct iwl_rx_cmd_buffer *rxb, int queue);
c61b655a
EG		 1649void iwl_mvm_rx_queue_notif(struct iwl_mvm *mvm, struct napi_struct *napi,
1650 struct iwl_rx_cmd_buffer *rxb, int queue);
0416841d 1651void iwl_mvm_rx_tx_cmd(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb);
bdccdb85
GBA		 1652void iwl_mvm_mfu_assert_dump_notif(struct iwl_mvm *mvm,
1653 struct iwl_rx_cmd_buffer *rxb);
f130bb75 1654void iwl_mvm_send_recovery_cmd(struct iwl_mvm *mvm, u32 flags);
0416841d
JB		 1655void iwl_mvm_rx_ba_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb);
1656void iwl_mvm_rx_ant_coupling_notif(struct iwl_mvm *mvm,
1657 struct iwl_rx_cmd_buffer *rxb);
1658void iwl_mvm_rx_fw_error(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb);
0416841d
JB		 1659void iwl_mvm_rx_mfuart_notif(struct iwl_mvm *mvm,
1660 struct iwl_rx_cmd_buffer *rxb);
1661void iwl_mvm_rx_shared_mem_cfg_notif(struct iwl_mvm *mvm,
1662 struct iwl_rx_cmd_buffer *rxb);
8ca151b5
JB		 1663
1664/* MVM PHY */
1ab26632 1665struct iwl_mvm_phy_ctxt *iwl_mvm_get_free_phy_ctxt(struct iwl_mvm *mvm);
8ca151b5
JB		 1666int iwl_mvm_phy_ctxt_add(struct iwl_mvm *mvm, struct iwl_mvm_phy_ctxt *ctxt,
1667 struct cfg80211_chan_def *chandef,
1668 u8 chains_static, u8 chains_dynamic);
1669int iwl_mvm_phy_ctxt_changed(struct iwl_mvm *mvm, struct iwl_mvm_phy_ctxt *ctxt,
1670 struct cfg80211_chan_def *chandef,
1671 u8 chains_static, u8 chains_dynamic);
fe0f2de3
IP		 1672void iwl_mvm_phy_ctxt_ref(struct iwl_mvm *mvm,
1673 struct iwl_mvm_phy_ctxt *ctxt);
1674void iwl_mvm_phy_ctxt_unref(struct iwl_mvm *mvm,
1675 struct iwl_mvm_phy_ctxt *ctxt);
cf7b491d 1676int iwl_mvm_phy_ctx_count(struct iwl_mvm *mvm);
6ce73e65
AN		 1677u8 iwl_mvm_get_channel_width(struct cfg80211_chan_def *chandef);
1678u8 iwl_mvm_get_ctrl_pos(struct cfg80211_chan_def *chandef);
8ca151b5
JB		 1679
1680/* MAC (virtual interface) programming */
9be162a7 1681
1ab26632
MK		 1682bool iwl_mvm_mac_add_interface_common(struct iwl_mvm *mvm,
1683 struct ieee80211_hw *hw,
1684 struct ieee80211_vif *vif, int *ret);
60efeca1
MK		 1685bool iwl_mvm_mac_remove_interface_common(struct ieee80211_hw *hw,
1686 struct ieee80211_vif *vif);
55eb1c5f
MK		 1687void iwl_mvm_set_fw_basic_rates(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
1688 __le32 *cck_rates, __le32 *ofdm_rates);
1689void iwl_mvm_set_fw_protection_flags(struct iwl_mvm *mvm,
1690 struct ieee80211_vif *vif,
1691 __le32 *protection_flags, u32 ht_flag,
1692 u32 tgg_flag);
1693void iwl_mvm_set_fw_qos_params(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
1694 struct iwl_ac_qos *ac, __le32 *qos_flags);
1695bool iwl_mvm_set_fw_mu_edca_params(struct iwl_mvm *mvm,
1696 struct iwl_mvm_vif *mvmvif,
1697 struct iwl_he_backoff_conf *trig_based_txf);
1698void iwl_mvm_set_fw_dtim_tbtt(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
1699 __le64 *dtim_tsf, __le32 *dtim_time,
1700 __le32 *assoc_beacon_arrive_time);
9be162a7
MK		 1701__le32 iwl_mac_ctxt_p2p_dev_has_extended_disc(struct iwl_mvm *mvm,
1702 struct ieee80211_vif *vif);
1703void iwl_mvm_mac_ctxt_cmd_ap_set_filter_flags(struct iwl_mvm *mvm,
1704 struct iwl_mvm_vif *mvmvif,
1705 __le32 *filter_flags,
1706 int accept_probe_req_flag,
1707 int accept_beacon_flag);
1708int iwl_mvm_get_mac_type(struct ieee80211_vif *vif);
1709__le32 iwl_mvm_mac_ctxt_cmd_p2p_sta_get_oppps_ctwin(struct iwl_mvm *mvm,
1710 struct ieee80211_vif *vif);
1711__le32 iwl_mvm_mac_ctxt_cmd_sta_get_twt_policy(struct iwl_mvm *mvm,
1712 struct ieee80211_vif *vif);
1713int iwl_mvm_mld_mac_ctxt_add(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
1714int iwl_mvm_mld_mac_ctxt_changed(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
1715 bool force_assoc_off);
1716int iwl_mvm_mld_mac_ctxt_remove(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
8ca151b5 1717int iwl_mvm_mac_ctxt_init(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
8ca151b5 1718int iwl_mvm_mac_ctxt_add(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
bca49d9a 1719int iwl_mvm_mac_ctxt_changed(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
3dfd3a97 1720 bool force_assoc_off, const u8 *bssid_override);
8ca151b5 1721int iwl_mvm_mac_ctxt_remove(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
8ca151b5
JB		 1722int iwl_mvm_mac_ctxt_beacon_changed(struct iwl_mvm *mvm,
1723 struct ieee80211_vif *vif);
138664a3
SS		 1724int iwl_mvm_mac_ctxt_send_beacon(struct iwl_mvm *mvm,
1725 struct ieee80211_vif *vif,
1726 struct sk_buff *beacon);
1727int iwl_mvm_mac_ctxt_send_beacon_cmd(struct iwl_mvm *mvm,
1728 struct sk_buff *beacon,
1729 void *data, int len);
ef2e7a51
IP		 1730u8 iwl_mvm_mac_ctxt_get_beacon_rate(struct iwl_mvm *mvm,
1731 struct ieee80211_tx_info *info,
138664a3 1732 struct ieee80211_vif *vif);
cd2c46a7
MK		 1733u16 iwl_mvm_mac_ctxt_get_beacon_flags(const struct iwl_fw *fw,
1734 u8 rate_idx);
138664a3
SS		 1735void iwl_mvm_mac_ctxt_set_tim(struct iwl_mvm *mvm,
1736 __le32 *tim_index, __le32 *tim_size,
1737 u8 *beacon, u32 frame_size);
0416841d
JB		 1738void iwl_mvm_rx_beacon_notif(struct iwl_mvm *mvm,
1739 struct iwl_rx_cmd_buffer *rxb);
1740void iwl_mvm_rx_missed_beacons_notif(struct iwl_mvm *mvm,
1741 struct iwl_rx_cmd_buffer *rxb);
0db056d3
SS		 1742void iwl_mvm_rx_stored_beacon_notif(struct iwl_mvm *mvm,
1743 struct iwl_rx_cmd_buffer *rxb);
f92659a1
SS		 1744void iwl_mvm_mu_mimo_grp_notif(struct iwl_mvm *mvm,
1745 struct iwl_rx_cmd_buffer *rxb);
65e25482 1746void iwl_mvm_sta_pm_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb);
3af512d6
SS		 1747void iwl_mvm_window_status_notif(struct iwl_mvm *mvm,
1748 struct iwl_rx_cmd_buffer *rxb);
6e97b0d2
IP		 1749void iwl_mvm_mac_ctxt_recalc_tsf_id(struct iwl_mvm *mvm,
1750 struct ieee80211_vif *vif);
86e177d8
GG		 1751void iwl_mvm_probe_resp_data_notif(struct iwl_mvm *mvm,
1752 struct iwl_rx_cmd_buffer *rxb);
449a29d0
LC		 1753void iwl_mvm_rx_missed_vap_notif(struct iwl_mvm *mvm,
1754 struct iwl_rx_cmd_buffer *rxb);
6905eb1c
NE		 1755void iwl_mvm_channel_switch_start_notif(struct iwl_mvm *mvm,
1756 struct iwl_rx_cmd_buffer *rxb);
ad12b231
NE		 1757void iwl_mvm_channel_switch_error_notif(struct iwl_mvm *mvm,
1758 struct iwl_rx_cmd_buffer *rxb);
8ca151b5
JB		 1759/* Bindings */
1760int iwl_mvm_binding_add_vif(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
1761int iwl_mvm_binding_remove_vif(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
1762
55eb1c5f
MK		 1763/* Links */
1764int iwl_mvm_add_link(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
1765int iwl_mvm_link_changed(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
1766 u32 changes, bool active);
1767int iwl_mvm_remove_link(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
1768
f947b62c
MK		 1769/* AP and IBSS */
1770bool iwl_mvm_start_ap_ibss_common(struct ieee80211_hw *hw,
1771 struct ieee80211_vif *vif, int *ret);
fd1a54c1
MK		 1772void iwl_mvm_stop_ap_ibss_common(struct iwl_mvm *mvm,
1773 struct ieee80211_vif *vif);
f947b62c 1774
8ca151b5 1775/* Quota management */
72cbb73e
DS		 1776static inline size_t iwl_mvm_quota_cmd_size(struct iwl_mvm *mvm)
1777{
1778 return iwl_mvm_has_quota_low_latency(mvm) ?
1779 sizeof(struct iwl_time_quota_cmd) :
1780 sizeof(struct iwl_time_quota_cmd_v1);
1781}
1782
1783static inline struct iwl_time_quota_data
1784*iwl_mvm_quota_cmd_get_quota(struct iwl_mvm *mvm,
1785 struct iwl_time_quota_cmd *cmd,
1786 int i)
1787{
1788 struct iwl_time_quota_data_v1 *quotas;
1789
1790 if (iwl_mvm_has_quota_low_latency(mvm))
1791 return &cmd->quotas[i];
1792
1793 quotas = (struct iwl_time_quota_data_v1 *)cmd->quotas;
1794 return (struct iwl_time_quota_data *)&quotas[i];
1795}
1796
7754ae79 1797int iwl_mvm_update_quotas(struct iwl_mvm *mvm, bool force_upload,
0166230c 1798 struct ieee80211_vif *disabled_vif);
8ca151b5
JB		 1799
1800/* Scanning */
6749dd80
LC		 1801int iwl_mvm_reg_scan_start(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
1802 struct cfg80211_scan_request *req,
1803 struct ieee80211_scan_ies *ies);
72c08d9f 1804size_t iwl_mvm_scan_size(struct iwl_mvm *mvm);
c7d42480 1805int iwl_mvm_scan_stop(struct iwl_mvm *mvm, int type, bool notify);
999d2568 1806int iwl_mvm_max_scan_ie_len(struct iwl_mvm *mvm);
4ffb3650 1807void iwl_mvm_report_scan_aborted(struct iwl_mvm *mvm);
69e04642 1808void iwl_mvm_scan_timeout_wk(struct work_struct *work);
8ca151b5 1809
35a000b7 1810/* Scheduled scan */
0416841d
JB		 1811void iwl_mvm_rx_lmac_scan_complete_notif(struct iwl_mvm *mvm,
1812 struct iwl_rx_cmd_buffer *rxb);
1813void iwl_mvm_rx_lmac_scan_iter_complete_notif(struct iwl_mvm *mvm,
1814 struct iwl_rx_cmd_buffer *rxb);
65ff556b
LC		 1815int iwl_mvm_sched_scan_start(struct iwl_mvm *mvm,
1816 struct ieee80211_vif *vif,
1817 struct cfg80211_sched_scan_request *req,
19945dfb
LC		 1818 struct ieee80211_scan_ies *ies,
1819 int type);
0416841d
JB		 1820void iwl_mvm_rx_scan_match_found(struct iwl_mvm *mvm,
1821 struct iwl_rx_cmd_buffer *rxb);
fb98be5e 1822
d2496221
DS		 1823/* UMAC scan */
1824int iwl_mvm_config_scan(struct iwl_mvm *mvm);
0416841d
JB		 1825void iwl_mvm_rx_umac_scan_complete_notif(struct iwl_mvm *mvm,
1826 struct iwl_rx_cmd_buffer *rxb);
1827void iwl_mvm_rx_umac_scan_iter_complete_notif(struct iwl_mvm *mvm,
1828 struct iwl_rx_cmd_buffer *rxb);
d2496221 1829
8ca151b5
JB		 1830/* MVM debugfs */
1831#ifdef CONFIG_IWLWIFI_DEBUGFS
8c082a99 1832void iwl_mvm_dbgfs_register(struct iwl_mvm *mvm);
63494374
JB		 1833void iwl_mvm_vif_dbgfs_register(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
1834void iwl_mvm_vif_dbgfs_clean(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
8ca151b5 1835#else
8c082a99 1836static inline void iwl_mvm_dbgfs_register(struct iwl_mvm *mvm)
8ca151b5 1837{
8ca151b5 1838}
63494374
JB		 1839static inline void
1840iwl_mvm_vif_dbgfs_register(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
1841{
1842}
1843static inline void
1844iwl_mvm_vif_dbgfs_clean(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
1845{
1846}
8ca151b5
JB		 1847#endif /* CONFIG_IWLWIFI_DEBUGFS */
1848
1849/* rate scaling */
cd4d6b0b 1850int iwl_mvm_send_lq_cmd(struct iwl_mvm *mvm, struct iwl_lq_cmd *lq);
2f15a829 1851void iwl_mvm_update_frame_stats(struct iwl_mvm *mvm, u32 rate, bool agg);
82cdbd11 1852int rs_pretty_print_rate_v1(char *buf, int bufsz, const u32 rate);
361dbec8 1853void rs_update_last_rssi(struct iwl_mvm *mvm,
ecaf71de 1854 struct iwl_mvm_sta *mvmsta,
361dbec8 1855 struct ieee80211_rx_status *rx_status);
8ca151b5 1856
c1cb92fc 1857/* power management */
c1cb92fc 1858int iwl_mvm_power_update_device(struct iwl_mvm *mvm);
999609f1 1859int iwl_mvm_power_update_mac(struct iwl_mvm *mvm);
ef9203d2 1860int iwl_mvm_power_update_ps(struct iwl_mvm *mvm);
c1cb92fc
EG		 1861int iwl_mvm_power_mac_dbgfs_read(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
1862 char *buf, int bufsz);
1c2abf72 1863
175a70b7 1864void iwl_mvm_power_vif_assoc(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
0416841d
JB		 1865void iwl_mvm_power_uapsd_misbehaving_ap_notif(struct iwl_mvm *mvm,
1866 struct iwl_rx_cmd_buffer *rxb);
175a70b7 1867
c43e9330 1868#ifdef CONFIG_IWLWIFI_LEDS
8ca151b5
JB		 1869int iwl_mvm_leds_init(struct iwl_mvm *mvm);
1870void iwl_mvm_leds_exit(struct iwl_mvm *mvm);
7089ae63 1871void iwl_mvm_leds_sync(struct iwl_mvm *mvm);
c43e9330
JB		 1872#else
1873static inline int iwl_mvm_leds_init(struct iwl_mvm *mvm)
1874{
1875 return 0;
1876}
1877static inline void iwl_mvm_leds_exit(struct iwl_mvm *mvm)
1878{
1879}
7089ae63
JB		 1880static inline void iwl_mvm_leds_sync(struct iwl_mvm *mvm)
1881{
1882}
c43e9330 1883#endif
8ca151b5
JB		 1884
1885/* D3 (WoWLAN, NetDetect) */
1886int iwl_mvm_suspend(struct ieee80211_hw *hw, struct cfg80211_wowlan *wowlan);
1887int iwl_mvm_resume(struct ieee80211_hw *hw);
1888void iwl_mvm_set_wakeup(struct ieee80211_hw *hw, bool enabled);
1889void iwl_mvm_set_rekey_data(struct ieee80211_hw *hw,
1890 struct ieee80211_vif *vif,
1891 struct cfg80211_gtk_rekey_data *data);
1892void iwl_mvm_ipv6_addr_change(struct ieee80211_hw *hw,
1893 struct ieee80211_vif *vif,
1894 struct inet6_dev *idev);
1895void iwl_mvm_set_default_unicast_key(struct ieee80211_hw *hw,
1896 struct ieee80211_vif *vif, int idx);
debff618 1897extern const struct file_operations iwl_dbgfs_d3_test_ops;
a3f7ba5c 1898#ifdef CONFIG_PM
6d9d32b8
JB		 1899void iwl_mvm_set_last_nonqos_seq(struct iwl_mvm *mvm,
1900 struct ieee80211_vif *vif);
1901#else
1902static inline void
1903iwl_mvm_set_last_nonqos_seq(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
1904{
1905}
1906#endif
1a95c8df 1907void iwl_mvm_set_wowlan_qos_seq(struct iwl_mvm_sta *mvm_ap_sta,
c8b06a99 1908 struct iwl_wowlan_config_cmd *cmd);
8bd22e7b
EP		 1909int iwl_mvm_send_proto_offload(struct iwl_mvm *mvm,
1910 struct ieee80211_vif *vif,
1911 bool disable_offloading,
c97dab40 1912 bool offload_ns,
8bd22e7b 1913 u32 cmd_flags);
8ca151b5 1914
931d4160 1915/* BT Coex */
b3de3ef4 1916int iwl_mvm_send_bt_init_conf(struct iwl_mvm *mvm);
0416841d
JB		 1917void iwl_mvm_rx_bt_coex_notif(struct iwl_mvm *mvm,
1918 struct iwl_rx_cmd_buffer *rxb);
2b76ef13 1919void iwl_mvm_bt_rssi_event(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
a8182929 1920 enum ieee80211_rssi_event_data);
8e484f0b 1921void iwl_mvm_bt_coex_vif_change(struct iwl_mvm *mvm);
5b7ff615
EG		 1922u16 iwl_mvm_coex_agg_time_limit(struct iwl_mvm *mvm,
1923 struct ieee80211_sta *sta);
ffa6c707
EG		 1924bool iwl_mvm_bt_coex_is_mimo_allowed(struct iwl_mvm *mvm,
1925 struct ieee80211_sta *sta);
219fb66b 1926bool iwl_mvm_bt_coex_is_ant_avail(struct iwl_mvm *mvm, u8 ant);
34c8b24f 1927bool iwl_mvm_bt_coex_is_shared_ant_avail(struct iwl_mvm *mvm);
2fd647f8 1928bool iwl_mvm_bt_coex_is_tpc_allowed(struct iwl_mvm *mvm,
57fbcce3 1929 enum nl80211_band band);
d5367de2 1930u8 iwl_mvm_bt_coex_get_single_ant_msk(struct iwl_mvm *mvm, u8 enabled_ants);
ee7bea58 1931u8 iwl_mvm_bt_coex_tx_prio(struct iwl_mvm *mvm, struct ieee80211_hdr *hdr,
b797e3fb 1932 struct ieee80211_tx_info *info, u8 ac);
ffa6c707 1933
7df15b1e 1934/* beacon filtering */
b571a697
AB		 1935#ifdef CONFIG_IWLWIFI_DEBUGFS
1936void
1937iwl_mvm_beacon_filter_debugfs_parameters(struct ieee80211_vif *vif,
1938 struct iwl_beacon_filter_cmd *cmd);
b571a697
AB		 1939#else
1940static inline void
1941iwl_mvm_beacon_filter_debugfs_parameters(struct ieee80211_vif *vif,
1942 struct iwl_beacon_filter_cmd *cmd)
1943{}
b571a697 1944#endif
7df15b1e 1945int iwl_mvm_enable_beacon_filter(struct iwl_mvm *mvm,
3dd37d05
EP		 1946 struct ieee80211_vif *vif,
1947 u32 flags);
7df15b1e 1948int iwl_mvm_disable_beacon_filter(struct iwl_mvm *mvm,
3dd37d05
EP		 1949 struct ieee80211_vif *vif,
1950 u32 flags);
9ee718aa
EL		 1951/* SMPS */
1952void iwl_mvm_update_smps(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
1953 enum iwl_mvm_smps_type_request req_type,
1954 enum ieee80211_smps_mode smps_request);
a171399f
JB		 1955bool iwl_mvm_rx_diversity_allowed(struct iwl_mvm *mvm,
1956 struct iwl_mvm_phy_ctxt *ctxt);
2a7ce54c 1957void iwl_mvm_apply_fw_smps_request(struct ieee80211_vif *vif);
9ee718aa 1958
a21d7bcb
JB		 1959/* Low latency */
1960int iwl_mvm_update_low_latency(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
9b137866
SS		 1961 bool low_latency,
1962 enum iwl_mvm_low_latency_cause cause);
50df8a30
AB		 1963/* get SystemLowLatencyMode - only needed for beacon threshold? */
1964bool iwl_mvm_low_latency(struct iwl_mvm *mvm);
b66b5817 1965bool iwl_mvm_low_latency_band(struct iwl_mvm *mvm, enum nl80211_band band);
47242744
TM		 1966void iwl_mvm_send_low_latency_cmd(struct iwl_mvm *mvm, bool low_latency,
1967 u16 mac_id);
b66b5817 1968
a21d7bcb
JB		 1969/* get VMACLowLatencyMode */
1970static inline bool iwl_mvm_vif_low_latency(struct iwl_mvm_vif *mvmvif)
1971{
1972 /*
1973 * should this consider associated/active/... state?
1974 *
1975 * Normally low-latency should only be active on interfaces
1976 * that are active, but at least with debugfs it can also be
1977 * enabled on interfaces that aren't active. However, when
1978 * interface aren't active then they aren't added into the
1979 * binding, so this has no real impact. For now, just return
1980 * the current desired low-latency state.
1981 */
fdd6c941 1982 return mvmvif->low_latency_actual;
9b137866
SS		 1983}
1984
1985static inline
1986void iwl_mvm_vif_set_low_latency(struct iwl_mvm_vif *mvmvif, bool set,
1987 enum iwl_mvm_low_latency_cause cause)
1988{
fdd6c941
MG		 1989 u8 new_state;
1990
9b137866
SS		 1991 if (set)
1992 mvmvif->low_latency |= cause;
1993 else
1994 mvmvif->low_latency &= ~cause;
fdd6c941
MG		 1995
1996 /*
1997 * if LOW_LATENCY_DEBUGFS_FORCE_ENABLE is enabled no changes are
1998 * allowed to actual mode.
1999 */
2000 if (mvmvif->low_latency & LOW_LATENCY_DEBUGFS_FORCE_ENABLE &&
2001 cause != LOW_LATENCY_DEBUGFS_FORCE_ENABLE)
2002 return;
2003
2004 if (cause == LOW_LATENCY_DEBUGFS_FORCE_ENABLE && set)
2005 /*
2006 * We enter force state
2007 */
2008 new_state = !!(mvmvif->low_latency &
2009 LOW_LATENCY_DEBUGFS_FORCE);
2010 else
2011 /*
2012 * Check if any other one set low latency
2013 */
2014 new_state = !!(mvmvif->low_latency &
2015 ~(LOW_LATENCY_DEBUGFS_FORCE_ENABLE |
2016 LOW_LATENCY_DEBUGFS_FORCE));
2017
2018 mvmvif->low_latency_actual = new_state;
a21d7bcb
JB		 2019}
2020
eb3908d3
LC		 2021/* Return a bitmask with all the hw supported queues, except for the
2022 * command queue, which can't be flushed.
2023 */
2024static inline u32 iwl_mvm_flushable_queues(struct iwl_mvm *mvm)
2025{
7d34a7d7 2026 return ((BIT(mvm->trans->trans_cfg->base_params->num_of_queues) - 1) &
c8f54701 2027 ~BIT(IWL_MVM_DQA_CMD_QUEUE));
3edf8ff6
AA		 2028}
2029
cf5b4627 2030void iwl_mvm_stop_device(struct iwl_mvm *mvm);
fcb6b92a 2031
9ee718aa 2032/* Thermal management and CT-kill */
0c0e2c71 2033void iwl_mvm_tt_tx_backoff(struct iwl_mvm *mvm, u32 backoff);
0416841d
JB		 2034void iwl_mvm_temp_notif(struct iwl_mvm *mvm,
2035 struct iwl_rx_cmd_buffer *rxb);
9ee718aa 2036void iwl_mvm_tt_handler(struct iwl_mvm *mvm);
c221daf2
CRI		 2037void iwl_mvm_thermal_initialize(struct iwl_mvm *mvm, u32 min_backoff);
2038void iwl_mvm_thermal_exit(struct iwl_mvm *mvm);
9ee718aa 2039void iwl_mvm_set_hw_ctkill_state(struct iwl_mvm *mvm, bool state);
7869318e 2040int iwl_mvm_get_temp(struct iwl_mvm *mvm, s32 *temp);
0a3b7119 2041void iwl_mvm_ct_kill_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb);
61d8c626 2042void iwl_mvm_enter_ctkill(struct iwl_mvm *mvm);
c221daf2 2043int iwl_mvm_send_temp_report_ths_cmd(struct iwl_mvm *mvm);
5c89e7bc 2044int iwl_mvm_ctdp_command(struct iwl_mvm *mvm, u32 op, u32 budget);
9ee718aa 2045
bfcfdb59
EG		 2046#if IS_ENABLED(CONFIG_IWLMEI)
2047
2048/* vendor commands */
2049void iwl_mvm_vendor_cmds_register(struct iwl_mvm *mvm);
2050
2051#else
2052
2053static inline void iwl_mvm_vendor_cmds_register(struct iwl_mvm *mvm) {}
2054
2055#endif
2056
dcaf9f5e
AN		 2057/* Location Aware Regulatory */
2058struct iwl_mcc_update_resp *
8ba2d7a1
EH		 2059iwl_mvm_update_mcc(struct iwl_mvm *mvm, const char *alpha2,
2060 enum iwl_mcc_source src_id);
90d4f7db 2061int iwl_mvm_init_mcc(struct iwl_mvm *mvm);
0416841d
JB		 2062void iwl_mvm_rx_chub_update_mcc(struct iwl_mvm *mvm,
2063 struct iwl_rx_cmd_buffer *rxb);
88931cc9 2064struct ieee80211_regdomain *iwl_mvm_get_regdomain(struct wiphy *wiphy,
8ba2d7a1 2065 const char *alpha2,
47c8b154
JD		 2066 enum iwl_mcc_source src_id,
2067 bool *changed);
2068struct ieee80211_regdomain *iwl_mvm_get_current_regdomain(struct iwl_mvm *mvm,
2069 bool *changed);
8ba2d7a1 2070int iwl_mvm_init_fw_regd(struct iwl_mvm *mvm);
47c8b154 2071void iwl_mvm_update_changed_regdom(struct iwl_mvm *mvm);
dcaf9f5e 2072
1f3b0ff8
LE		 2073/* smart fifo */
2074int iwl_mvm_sf_update(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
2075 bool added_vif);
2076
b73f9a4a
JB		 2077/* FTM responder */
2078int iwl_mvm_ftm_start_responder(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
2079void iwl_mvm_ftm_restart_responder(struct iwl_mvm *mvm,
2080 struct ieee80211_vif *vif);
2081void iwl_mvm_ftm_responder_stats(struct iwl_mvm *mvm,
2082 struct iwl_rx_cmd_buffer *rxb);
be82ecd3
AS		 2083int iwl_mvm_ftm_resp_remove_pasn_sta(struct iwl_mvm *mvm,
2084 struct ieee80211_vif *vif, u8 *addr);
2085int iwl_mvm_ftm_respoder_add_pasn_sta(struct iwl_mvm *mvm,
2086 struct ieee80211_vif *vif,
2087 u8 *addr, u32 cipher, u8 *tk, u32 tk_len,
2088 u8 *hltk, u32 hltk_len);
2089void iwl_mvm_ftm_responder_clear(struct iwl_mvm *mvm,
2090 struct ieee80211_vif *vif);
b73f9a4a 2091
fc36ffda
JB		 2092/* FTM initiator */
2093void iwl_mvm_ftm_restart(struct iwl_mvm *mvm);
2094void iwl_mvm_ftm_range_resp(struct iwl_mvm *mvm,
2095 struct iwl_rx_cmd_buffer *rxb);
2096void iwl_mvm_ftm_lc_notif(struct iwl_mvm *mvm,
2097 struct iwl_rx_cmd_buffer *rxb);
2098int iwl_mvm_ftm_start(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
2099 struct cfg80211_pmsr_request *request);
2100void iwl_mvm_ftm_abort(struct iwl_mvm *mvm, struct cfg80211_pmsr_request *req);
b68bd2e3
IP		 2101void iwl_mvm_ftm_initiator_smooth_config(struct iwl_mvm *mvm);
2102void iwl_mvm_ftm_initiator_smooth_stop(struct iwl_mvm *mvm);
0739a7d7
AS		 2103int iwl_mvm_ftm_add_pasn_sta(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
2104 u8 *addr, u32 cipher, u8 *tk, u32 tk_len,
2105 u8 *hltk, u32 hltk_len);
2106void iwl_mvm_ftm_remove_pasn_sta(struct iwl_mvm *mvm, u8 *addr);
fc36ffda 2107
fa3d07e4 2108/* TDLS */
307e4723
AN		 2109
2110/*
2111 * We use TID 4 (VI) as a FW-used-only TID when TDLS connections are present.
2112 * This TID is marked as used vs the AP and all connected TDLS peers.
2113 */
2114#define IWL_MVM_TDLS_FW_TID 4
2115
fa3d07e4 2116int iwl_mvm_tdls_sta_count(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
d4317252
AN		 2117void iwl_mvm_teardown_tdls_peers(struct iwl_mvm *mvm);
2118void iwl_mvm_recalc_tdls_state(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
2119 bool sta_added);
2120void iwl_mvm_mac_mgd_protect_tdls_discover(struct ieee80211_hw *hw,
2121 struct ieee80211_vif *vif);
1d3c3f63
AN		 2122int iwl_mvm_tdls_channel_switch(struct ieee80211_hw *hw,
2123 struct ieee80211_vif *vif,
2124 struct ieee80211_sta *sta, u8 oper_class,
2125 struct cfg80211_chan_def *chandef,
2126 struct sk_buff *tmpl_skb, u32 ch_sw_tm_ie);
2127void iwl_mvm_tdls_recv_channel_switch(struct ieee80211_hw *hw,
2128 struct ieee80211_vif *vif,
2129 struct ieee80211_tdls_ch_sw_params *params);
2130void iwl_mvm_tdls_cancel_channel_switch(struct ieee80211_hw *hw,
2131 struct ieee80211_vif *vif,
2132 struct ieee80211_sta *sta);
0416841d 2133void iwl_mvm_rx_tdls_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb);
1d3c3f63 2134void iwl_mvm_tdls_ch_switch_work(struct work_struct *work);
fa3d07e4 2135
d0ff5d22 2136void iwl_mvm_sync_rx_queues_internal(struct iwl_mvm *mvm,
5e1688ce
JB		 2137 enum iwl_mvm_rxq_notif_type type,
2138 bool sync,
2139 const void *data, u32 size);
8cef5344 2140void iwl_mvm_reorder_timer_expired(struct timer_list *t);
7f549e2c 2141struct ieee80211_vif *iwl_mvm_get_bss_vif(struct iwl_mvm *mvm);
f7d6ef33 2142struct ieee80211_vif *iwl_mvm_get_vif_by_macid(struct iwl_mvm *mvm, u32 macid);
d4a7e708 2143bool iwl_mvm_is_vif_assoc(struct iwl_mvm *mvm);
7f549e2c 2144
7d9d0d56
LC		 2145#define MVM_TCM_PERIOD_MSEC 500
2146#define MVM_TCM_PERIOD (HZ * MVM_TCM_PERIOD_MSEC / 1000)
2147#define MVM_LL_PERIOD (10 * HZ)
2148void iwl_mvm_tcm_work(struct work_struct *work);
2149void iwl_mvm_recalc_tcm(struct iwl_mvm *mvm);
2150void iwl_mvm_pause_tcm(struct iwl_mvm *mvm, bool with_cancel);
2151void iwl_mvm_resume_tcm(struct iwl_mvm *mvm);
b0ffe455
JB		 2152void iwl_mvm_tcm_add_vif(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
2153void iwl_mvm_tcm_rm_vif(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
7d9d0d56
LC		 2154u8 iwl_mvm_tcm_load_percentage(u32 airtime, u32 elapsed);
2155
b08c1d97 2156void iwl_mvm_nic_restart(struct iwl_mvm *mvm, bool fw_error);
5d42e7b2
EG		 2157unsigned int iwl_mvm_get_wd_timeout(struct iwl_mvm *mvm,
2158 struct ieee80211_vif *vif,
2159 bool tdls, bool cmd_q);
31755207
EG		 2160void iwl_mvm_connection_loss(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
2161 const char *errmsg);
528a542a
EG		 2162void iwl_mvm_event_frame_timeout_callback(struct iwl_mvm *mvm,
2163 struct ieee80211_vif *vif,
2164 const struct ieee80211_sta *sta,
2165 u16 tid);
8c23f95c 2166
1595ecce
KP		 2167void iwl_mvm_ptp_init(struct iwl_mvm *mvm);
2168void iwl_mvm_ptp_remove(struct iwl_mvm *mvm);
a2f49f7d 2169u64 iwl_mvm_ptp_get_adj_time(struct iwl_mvm *mvm, u64 base_time);
42ce76d6 2170int iwl_mvm_sar_select_profile(struct iwl_mvm *mvm, int prof_a, int prof_b);
7fe90e0e 2171int iwl_mvm_get_sar_geo_profile(struct iwl_mvm *mvm);
6ce1e5c0 2172int iwl_mvm_ppag_send_cmd(struct iwl_mvm *mvm);
78a19d52 2173void iwl_mvm_get_acpi_tables(struct iwl_mvm *mvm);
177a11cf
GG		 2174#ifdef CONFIG_IWLWIFI_DEBUGFS
2175void iwl_mvm_sta_add_debugfs(struct ieee80211_hw *hw,
2176 struct ieee80211_vif *vif,
2177 struct ieee80211_sta *sta,
2178 struct dentry *dir);
2179#endif
03098268 2180
5c75a208
JB		 2181/* new MLD related APIs */
2182int iwl_mvm_sec_key_add(struct iwl_mvm *mvm,
2183 struct ieee80211_vif *vif,
2184 struct ieee80211_sta *sta,
2185 struct ieee80211_key_conf *keyconf);
2186int iwl_mvm_sec_key_del(struct iwl_mvm *mvm,
2187 struct ieee80211_vif *vif,
2188 struct ieee80211_sta *sta,
2189 struct ieee80211_key_conf *keyconf);
2190void iwl_mvm_sec_key_remove_ap(struct iwl_mvm *mvm,
2191 struct ieee80211_vif *vif);
2192
21254908
GG		 2193int iwl_rfi_send_config_cmd(struct iwl_mvm *mvm,
2194 struct iwl_rfi_lut_entry *rfi_table);
2195struct iwl_rfi_freq_table_resp_cmd *iwl_rfi_get_freq_table(struct iwl_mvm *mvm);
63b62a2d
GG		 2196void iwl_rfi_deactivate_notif_handler(struct iwl_mvm *mvm,
2197 struct iwl_rx_cmd_buffer *rxb);
21254908 2198
3717f91a
TM		 2199static inline u8 iwl_mvm_phy_band_from_nl80211(enum nl80211_band band)
2200{
2201 switch (band) {
2202 case NL80211_BAND_2GHZ:
2203 return PHY_BAND_24;
2204 case NL80211_BAND_5GHZ:
2205 return PHY_BAND_5;
eae94cf8
LC		 2206 case NL80211_BAND_6GHZ:
2207 return PHY_BAND_6;
3717f91a
TM		 2208 default:
2209 WARN_ONCE(1, "Unsupported band (%u)\n", band);
2210 return PHY_BAND_5;
2211 }
2212}
2213
1ab26632
MK		 2214/* Channel Switch */
2215void iwl_mvm_channel_switch_disconnect_wk(struct work_struct *wk);
2216
50e81437
MK		 2217/* Channel Context */
2218bool __iwl_mvm_assign_vif_chanctx_common(struct iwl_mvm *mvm,
2219 struct ieee80211_vif *vif,
2220 struct ieee80211_chanctx_conf *ctx,
2221 bool switching_chanctx, int *ret);
6f71e90e
MK		 2222bool __iwl_mvm_unassign_vif_chanctx_common(struct iwl_mvm *mvm,
2223 struct ieee80211_vif *vif,
2224 bool switching_chanctx);
50e81437 2225
57e861d9
DS		 2226/* Channel info utils */
2227static inline bool iwl_mvm_has_ultra_hb_channel(struct iwl_mvm *mvm)
2228{
2229 return fw_has_capa(&mvm->fw->ucode_capa,
2230 IWL_UCODE_TLV_CAPA_ULTRA_HB_CHANNELS);
2231}
2232
2233static inline void *iwl_mvm_chan_info_cmd_tail(struct iwl_mvm *mvm,
2234 struct iwl_fw_channel_info *ci)
2235{
2236 return (u8 *)ci + (iwl_mvm_has_ultra_hb_channel(mvm) ?
2237 sizeof(struct iwl_fw_channel_info) :
2238 sizeof(struct iwl_fw_channel_info_v1));
2239}
2240
2241static inline size_t iwl_mvm_chan_info_padding(struct iwl_mvm *mvm)
2242{
2243 return iwl_mvm_has_ultra_hb_channel(mvm) ? 0 :
2244 sizeof(struct iwl_fw_channel_info) -
2245 sizeof(struct iwl_fw_channel_info_v1);
2246}
2247
2248static inline void iwl_mvm_set_chan_info(struct iwl_mvm *mvm,
2249 struct iwl_fw_channel_info *ci,
2250 u32 chan, u8 band, u8 width,
2251 u8 ctrl_pos)
2252{
2253 if (iwl_mvm_has_ultra_hb_channel(mvm)) {
2254 ci->channel = cpu_to_le32(chan);
2255 ci->band = band;
2256 ci->width = width;
2257 ci->ctrl_pos = ctrl_pos;
2258 } else {
2259 struct iwl_fw_channel_info_v1 *ci_v1 =
2260 (struct iwl_fw_channel_info_v1 *)ci;
2261
2262 ci_v1->channel = chan;
2263 ci_v1->band = band;
2264 ci_v1->width = width;
2265 ci_v1->ctrl_pos = ctrl_pos;
2266 }
2267}
2268
2269static inline void
2270iwl_mvm_set_chan_info_chandef(struct iwl_mvm *mvm,
2271 struct iwl_fw_channel_info *ci,
2272 struct cfg80211_chan_def *chandef)
2273{
3717f91a
TM		 2274 enum nl80211_band band = chandef->chan->band;
2275
57e861d9 2276 iwl_mvm_set_chan_info(mvm, ci, chandef->chan->hw_value,
3717f91a
TM		 2277 iwl_mvm_phy_band_from_nl80211(band),
2278 iwl_mvm_get_channel_width(chandef),
2279 iwl_mvm_get_ctrl_pos(chandef));
57e861d9
DS		 2280}
2281
5d1234ba
TM		 2282static inline int iwl_umac_scan_get_max_profiles(const struct iwl_fw *fw)
2283{
971cbe50 2284 u8 ver = iwl_fw_lookup_cmd_ver(fw, SCAN_OFFLOAD_UPDATE_PROFILES_CMD,
e80bfd11 2285 IWL_FW_CMD_VER_UNKNOWN);
5d1234ba
TM		 2286 return (ver == IWL_FW_CMD_VER_UNKNOWN || ver < 3) ?
2287 IWL_SCAN_MAX_PROFILES : IWL_SCAN_MAX_PROFILES_V2;
2288}
890d814b
AS		 2289
2290static inline
2291enum iwl_location_cipher iwl_mvm_cipher_to_location_cipher(u32 cipher)
2292{
2293 switch (cipher) {
2294 case WLAN_CIPHER_SUITE_CCMP:
2295 return IWL_LOCATION_CIPHER_CCMP_128;
2296 case WLAN_CIPHER_SUITE_GCMP:
2297 return IWL_LOCATION_CIPHER_GCMP_128;
2298 case WLAN_CIPHER_SUITE_GCMP_256:
2299 return IWL_LOCATION_CIPHER_GCMP_256;
2300 default:
2301 return IWL_LOCATION_CIPHER_INVALID;
2302 }
2303}
6d19a5eb
EG		 2304
2305struct iwl_mvm_csme_conn_info *iwl_mvm_get_csme_conn_info(struct iwl_mvm *mvm);
2306static inline int iwl_mvm_mei_get_ownership(struct iwl_mvm *mvm)
2307{
2308 if (mvm->mei_registered)
2309 return iwl_mei_get_ownership();
2310 return 0;
2311}
2312
2313static inline void iwl_mvm_mei_tx_copy_to_csme(struct iwl_mvm *mvm,
2314 struct sk_buff *skb,
2315 unsigned int ivlen)
2316{
2317 if (mvm->mei_registered)
2318 iwl_mei_tx_copy_to_csme(skb, ivlen);
2319}
2320
2321static inline void iwl_mvm_mei_host_disassociated(struct iwl_mvm *mvm)
2322{
2323 if (mvm->mei_registered)
2324 iwl_mei_host_disassociated();
2325}
2326
5aa7ce31 2327static inline void iwl_mvm_mei_device_state(struct iwl_mvm *mvm, bool up)
6d19a5eb
EG		 2328{
2329 if (mvm->mei_registered)
5aa7ce31 2330 iwl_mei_device_state(up);
6d19a5eb
EG		 2331}
2332
7ce1f215 2333static inline void iwl_mvm_mei_set_sw_rfkill_state(struct iwl_mvm *mvm)
6d19a5eb 2334{
7ce1f215 2335 bool sw_rfkill =
7cf800f4 2336 mvm->hw_registered ? rfkill_soft_blocked(mvm->hw->wiphy->rfkill) : false;
7ce1f215 2337
6d19a5eb 2338 if (mvm->mei_registered)
7ce1f215
EG		 2339 iwl_mei_set_rfkill_state(iwl_mvm_is_radio_killed(mvm),
2340 sw_rfkill);
6d19a5eb
EG		 2341}
2342
bfcfdb59
EG		 2343void iwl_mvm_send_roaming_forbidden_event(struct iwl_mvm *mvm,
2344 struct ieee80211_vif *vif,
2345 bool forbidden);
6d19a5eb 2346
8ca151b5 2347#endif /* __IWL_MVM_H__ */
Linux 6.x block layer and io_uring tree(s)