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iwlwifi: dvm: don't use _ni mac80211's callbacks
[mirror_ubuntu-artful-kernel.git] / drivers / net / wireless / iwlwifi / mvm / mvm.h
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8ca151b5
JB		 1/******************************************************************************
2 *
3 * This file is provided under a dual BSD/GPLv2 license. When using or
4 * redistributing this file, you may do so under either license.
5 *
6 * GPL LICENSE SUMMARY
7 *
51368bf7 8 * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
8ca151b5
JB		 9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of version 2 of the GNU General Public License as
12 * published by the Free Software Foundation.
13 *
14 * This program is distributed in the hope that it will be useful, but
15 * WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
22 * USA
23 *
24 * The full GNU General Public License is included in this distribution
410dc5aa 25 * in the file called COPYING.
8ca151b5
JB		 26 *
27 * Contact Information:
28 * Intel Linux Wireless <ilw@linux.intel.com>
29 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
30 *
31 * BSD LICENSE
32 *
51368bf7 33 * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
8ca151b5
JB		 34 * All rights reserved.
35 *
36 * Redistribution and use in source and binary forms, with or without
37 * modification, are permitted provided that the following conditions
38 * are met:
39 *
40 * * Redistributions of source code must retain the above copyright
41 * notice, this list of conditions and the following disclaimer.
42 * * Redistributions in binary form must reproduce the above copyright
43 * notice, this list of conditions and the following disclaimer in
44 * the documentation and/or other materials provided with the
45 * distribution.
46 * * Neither the name Intel Corporation nor the names of its
47 * contributors may be used to endorse or promote products derived
48 * from this software without specific prior written permission.
49 *
50 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
51 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
52 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
53 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
54 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
55 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
56 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
57 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
58 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
59 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
60 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
61 *
62 *****************************************************************************/
63
64#ifndef __IWL_MVM_H__
65#define __IWL_MVM_H__
66
67#include <linux/list.h>
68#include <linux/spinlock.h>
69#include <linux/leds.h>
70#include <linux/in6.h>
71
72#include "iwl-op-mode.h"
73#include "iwl-trans.h"
74#include "iwl-notif-wait.h"
75#include "iwl-eeprom-parse.h"
8ca151b5
JB		 76#include "sta.h"
77#include "fw-api.h"
99545924 78#include "constants.h"
8ca151b5
JB		 79
80#define IWL_INVALID_MAC80211_QUEUE 0xff
831e85f3 81#define IWL_MVM_MAX_ADDRESSES 5
8101a7f0
EG		 82/* RSSI offset for WkP */
83#define IWL_RSSI_OFFSET 50
12d423e8 84#define IWL_MVM_MISSED_BEACONS_THRESHOLD 8
8ca151b5
JB		 85
86enum iwl_mvm_tx_fifo {
87 IWL_MVM_TX_FIFO_BK = 0,
88 IWL_MVM_TX_FIFO_BE,
89 IWL_MVM_TX_FIFO_VI,
90 IWL_MVM_TX_FIFO_VO,
86a91ec7 91 IWL_MVM_TX_FIFO_MCAST = 5,
8ca151b5
JB		 92};
93
e5209263 94extern const struct ieee80211_ops iwl_mvm_hw_ops;
e811ada7 95
8ca151b5
JB		 96/**
97 * struct iwl_mvm_mod_params - module parameters for iwlmvm
98 * @init_dbg: if true, then the NIC won't be stopped if the INIT fw asserted.
99 * We will register to mac80211 to have testmode working. The NIC must not
100 * be up'ed after the INIT fw asserted. This is useful to be able to use
101 * proprietary tools over testmode to debug the INIT fw.
102 * @power_scheme: CAM(Continuous Active Mode)-1, BPS(Balanced Power
103 * Save)-2(default), LP(Low Power)-3
104 */
105struct iwl_mvm_mod_params {
106 bool init_dbg;
107 int power_scheme;
108};
109extern struct iwl_mvm_mod_params iwlmvm_mod_params;
110
111struct iwl_mvm_phy_ctxt {
112 u16 id;
113 u16 color;
fe0f2de3 114 u32 ref;
8ca151b5
JB		 115
116 /*
117 * TODO: This should probably be removed. Currently here only for rate
118 * scaling algorithm
119 */
120 struct ieee80211_channel *channel;
121};
122
123struct iwl_mvm_time_event_data {
124 struct ieee80211_vif *vif;
125 struct list_head list;
126 unsigned long end_jiffies;
127 u32 duration;
128 bool running;
129 u32 uid;
130
131 /*
132 * The access to the 'id' field must be done when the
133 * mvm->time_event_lock is held, as it value is used to indicate
134 * if the te is in the time event list or not (when id == TE_MAX)
135 */
136 u32 id;
137};
138
139 /* Power management */
140
141/**
142 * enum iwl_power_scheme
143 * @IWL_POWER_LEVEL_CAM - Continuously Active Mode
144 * @IWL_POWER_LEVEL_BPS - Balanced Power Save (default)
145 * @IWL_POWER_LEVEL_LP - Low Power
146 */
147enum iwl_power_scheme {
148 IWL_POWER_SCHEME_CAM = 1,
149 IWL_POWER_SCHEME_BPS,
150 IWL_POWER_SCHEME_LP
151};
152
e7eb65ca 153#define IWL_CONN_MAX_LISTEN_INTERVAL 10
e3c588ec
AB		 154#define IWL_UAPSD_AC_INFO (IEEE80211_WMM_IE_STA_QOSINFO_AC_VO |\
155 IEEE80211_WMM_IE_STA_QOSINFO_AC_VI |\
156 IEEE80211_WMM_IE_STA_QOSINFO_AC_BK |\
157 IEEE80211_WMM_IE_STA_QOSINFO_AC_BE)
158#define IWL_UAPSD_MAX_SP IEEE80211_WMM_IE_STA_QOSINFO_SP_2
8ca151b5 159
b571a697
AB		 160#ifdef CONFIG_IWLWIFI_DEBUGFS
161enum iwl_dbgfs_pm_mask {
162 MVM_DEBUGFS_PM_KEEP_ALIVE = BIT(0),
163 MVM_DEBUGFS_PM_SKIP_OVER_DTIM = BIT(1),
164 MVM_DEBUGFS_PM_SKIP_DTIM_PERIODS = BIT(2),
165 MVM_DEBUGFS_PM_RX_DATA_TIMEOUT = BIT(3),
166 MVM_DEBUGFS_PM_TX_DATA_TIMEOUT = BIT(4),
bd4ace2a
AB		 167 MVM_DEBUGFS_PM_LPRX_ENA = BIT(6),
168 MVM_DEBUGFS_PM_LPRX_RSSI_THRESHOLD = BIT(7),
89716344 169 MVM_DEBUGFS_PM_SNOOZE_ENABLE = BIT(8),
175a70b7 170 MVM_DEBUGFS_PM_UAPSD_MISBEHAVING = BIT(9),
b571a697
AB		 171};
172
173struct iwl_dbgfs_pm {
e811ada7 174 u16 keep_alive_seconds;
b571a697
AB		 175 u32 rx_data_timeout;
176 u32 tx_data_timeout;
177 bool skip_over_dtim;
178 u8 skip_dtim_periods;
bd4ace2a
AB		 179 bool lprx_ena;
180 u32 lprx_rssi_threshold;
89716344 181 bool snooze_ena;
175a70b7 182 bool uapsd_misbehaving;
b571a697
AB		 183 int mask;
184};
185
186/* beacon filtering */
187
188enum iwl_dbgfs_bf_mask {
189 MVM_DEBUGFS_BF_ENERGY_DELTA = BIT(0),
190 MVM_DEBUGFS_BF_ROAMING_ENERGY_DELTA = BIT(1),
191 MVM_DEBUGFS_BF_ROAMING_STATE = BIT(2),
5dca7c24
HG		 192 MVM_DEBUGFS_BF_TEMP_THRESHOLD = BIT(3),
193 MVM_DEBUGFS_BF_TEMP_FAST_FILTER = BIT(4),
194 MVM_DEBUGFS_BF_TEMP_SLOW_FILTER = BIT(5),
195 MVM_DEBUGFS_BF_ENABLE_BEACON_FILTER = BIT(6),
196 MVM_DEBUGFS_BF_DEBUG_FLAG = BIT(7),
197 MVM_DEBUGFS_BF_ESCAPE_TIMER = BIT(8),
198 MVM_DEBUGFS_BA_ESCAPE_TIMER = BIT(9),
199 MVM_DEBUGFS_BA_ENABLE_BEACON_ABORT = BIT(10),
b571a697
AB		 200};
201
202struct iwl_dbgfs_bf {
5dca7c24
HG		 203 u32 bf_energy_delta;
204 u32 bf_roaming_energy_delta;
205 u32 bf_roaming_state;
206 u32 bf_temp_threshold;
207 u32 bf_temp_fast_filter;
208 u32 bf_temp_slow_filter;
209 u32 bf_enable_beacon_filter;
210 u32 bf_debug_flag;
b571a697
AB		 211 u32 bf_escape_timer;
212 u32 ba_escape_timer;
5dca7c24 213 u32 ba_enable_beacon_abort;
b571a697
AB		 214 int mask;
215};
216#endif
217
9ee718aa
EL		 218enum iwl_mvm_smps_type_request {
219 IWL_MVM_SMPS_REQ_BT_COEX,
220 IWL_MVM_SMPS_REQ_TT,
221 NUM_IWL_MVM_SMPS_REQ,
222};
223
7498cf4c
EP		 224enum iwl_mvm_ref_type {
225 IWL_MVM_REF_UCODE_DOWN,
519e2026 226 IWL_MVM_REF_SCAN,
9f45c36d 227 IWL_MVM_REF_ROC,
29a90a49
EP		 228 IWL_MVM_REF_P2P_CLIENT,
229 IWL_MVM_REF_AP_IBSS,
0eb83653 230 IWL_MVM_REF_USER,
b2492501
AN		 231 IWL_MVM_REF_TX,
232 IWL_MVM_REF_TX_AGG,
d15a747f 233 IWL_MVM_REF_EXIT_WORK,
7498cf4c
EP		 234
235 IWL_MVM_REF_COUNT,
236};
237
a20fd398
AO		 238/**
239* struct iwl_mvm_vif_bf_data - beacon filtering related data
240* @bf_enabled: indicates if beacon filtering is enabled
241* @ba_enabled: indicated if beacon abort is enabled
242* @last_beacon_signal: last beacon rssi signal in dbm
243* @ave_beacon_signal: average beacon signal
244* @last_cqm_event: rssi of the last cqm event
911222b5
AO		 245* @bt_coex_min_thold: minimum threshold for BT coex
246* @bt_coex_max_thold: maximum threshold for BT coex
247* @last_bt_coex_event: rssi of the last BT coex event
a20fd398
AO		 248*/
249struct iwl_mvm_vif_bf_data {
250 bool bf_enabled;
251 bool ba_enabled;
252 s8 ave_beacon_signal;
253 s8 last_cqm_event;
911222b5
AO		 254 s8 bt_coex_min_thold;
255 s8 bt_coex_max_thold;
256 s8 last_bt_coex_event;
a20fd398
AO		 257};
258
8ca151b5
JB		 259/**
260 * struct iwl_mvm_vif - data per Virtual Interface, it is a MAC context
261 * @id: between 0 and 3
262 * @color: to solve races upon MAC addition and removal
263 * @ap_sta_id: the sta_id of the AP - valid only if VIF type is STA
264 * @uploaded: indicates the MAC context has been added to the device
5023d966
JB		 265 * @ap_ibss_active: indicates that AP/IBSS is configured and that the interface
266 * should get quota etc.
19889025 267 * @pm_enabled - Indicate if MAC power management is allowed
1e1391ca 268 * @monitor_active: indicates that monitor context is configured, and that the
a21d7bcb
JB		 269 * interface should get quota etc.
270 * @low_latency: indicates that this interface is in low-latency mode
271 * (VMACLowLatencyMode)
8ca151b5
JB		 272 * @queue_params: QoS params for this MAC
273 * @bcast_sta: station used for broadcast packets. Used by the following
274 * vifs: P2P_DEVICE, GO and AP.
275 * @beacon_skb: the skb used to hold the AP/GO beacon template
8b206d19
JB		 276 * @smps_requests: the SMPS requests of differents parts of the driver,
277 * combined on update to yield the overall request to mac80211.
8ca151b5
JB		 278 */
279struct iwl_mvm_vif {
280 u16 id;
281 u16 color;
282 u8 ap_sta_id;
283
284 bool uploaded;
5023d966 285 bool ap_ibss_active;
19889025 286 bool pm_enabled;
1e1391ca 287 bool monitor_active;
a21d7bcb 288 bool low_latency;
a20fd398 289 struct iwl_mvm_vif_bf_data bf_data;
8ca151b5 290
506a81e6
JB		 291 u32 ap_beacon_time;
292
8ca151b5
JB		 293 enum iwl_tsf_id tsf_id;
294
295 /*
296 * QoS data from mac80211, need to store this here
297 * as mac80211 has a separate callback but we need
298 * to have the data for the MAC context
299 */
300 struct ieee80211_tx_queue_params queue_params[IEEE80211_NUM_ACS];
301 struct iwl_mvm_time_event_data time_event_data;
302
303 struct iwl_mvm_int_sta bcast_sta;
304
305 /*
306 * Assigned while mac80211 has the interface in a channel context,
307 * or, for P2P Device, while it exists.
308 */
309 struct iwl_mvm_phy_ctxt *phy_ctxt;
310
311#ifdef CONFIG_PM_SLEEP
312 /* WoWLAN GTK rekey data */
313 struct {
314 u8 kck[NL80211_KCK_LEN], kek[NL80211_KEK_LEN];
315 __le64 replay_ctr;
316 bool valid;
317 } rekey_data;
318
319 int tx_key_idx;
320
6d9d32b8
JB		 321 bool seqno_valid;
322 u16 seqno;
1a95c8df 323#endif
6d9d32b8 324
8ca151b5
JB		 325#if IS_ENABLED(CONFIG_IPV6)
326 /* IPv6 addresses for WoWLAN */
5369d6c1 327 struct in6_addr target_ipv6_addrs[IWL_PROTO_OFFLOAD_NUM_IPV6_ADDRS_MAX];
8ca151b5
JB		 328 int num_target_ipv6_addrs;
329#endif
8ca151b5
JB		 330
331#ifdef CONFIG_IWLWIFI_DEBUGFS
7f09d704 332 struct iwl_mvm *mvm;
8ca151b5 333 struct dentry *dbgfs_dir;
63494374 334 struct dentry *dbgfs_slink;
b571a697
AB		 335 struct iwl_dbgfs_pm dbgfs_pm;
336 struct iwl_dbgfs_bf dbgfs_bf;
474b50c3 337 struct iwl_mac_power_cmd mac_pwr_cmd;
8ca151b5 338#endif
9ee718aa
EL		 339
340 enum ieee80211_smps_mode smps_requests[NUM_IWL_MVM_SMPS_REQ];
175a70b7
AB		 341
342 /* FW identified misbehaving AP */
343 u8 uapsd_misbehaving_bssid[ETH_ALEN];
8ca151b5
JB		 344};
345
346static inline struct iwl_mvm_vif *
347iwl_mvm_vif_from_mac80211(struct ieee80211_vif *vif)
348{
349 return (void *)vif->drv_priv;
350}
351
b797e3fb
EG		 352extern const u8 tid_to_mac80211_ac[];
353
8ca151b5
JB		 354enum iwl_scan_status {
355 IWL_MVM_SCAN_NONE,
356 IWL_MVM_SCAN_OS,
35a000b7 357 IWL_MVM_SCAN_SCHED,
8ca151b5
JB		 358};
359
360/**
361 * struct iwl_nvm_section - describes an NVM section in memory.
362 *
363 * This struct holds an NVM section read from the NIC using NVM_ACCESS_CMD,
364 * and saved for later use by the driver. Not all NVM sections are saved
365 * this way, only the needed ones.
366 */
367struct iwl_nvm_section {
368 u16 length;
369 const u8 *data;
370};
371
9ee718aa
EL		 372/*
373 * Tx-backoff threshold
374 * @temperature: The threshold in Celsius
375 * @backoff: The tx-backoff in uSec
376 */
377struct iwl_tt_tx_backoff {
378 s32 temperature;
379 u32 backoff;
380};
381
382#define TT_TX_BACKOFF_SIZE 6
383
384/**
385 * struct iwl_tt_params - thermal throttling parameters
386 * @ct_kill_entry: CT Kill entry threshold
387 * @ct_kill_exit: CT Kill exit threshold
388 * @ct_kill_duration: The time intervals (in uSec) in which the driver needs
389 * to checks whether to exit CT Kill.
390 * @dynamic_smps_entry: Dynamic SMPS entry threshold
391 * @dynamic_smps_exit: Dynamic SMPS exit threshold
392 * @tx_protection_entry: TX protection entry threshold
393 * @tx_protection_exit: TX protection exit threshold
394 * @tx_backoff: Array of thresholds for tx-backoff , in ascending order.
395 * @support_ct_kill: Support CT Kill?
396 * @support_dynamic_smps: Support dynamic SMPS?
397 * @support_tx_protection: Support tx protection?
398 * @support_tx_backoff: Support tx-backoff?
399 */
400struct iwl_tt_params {
401 s32 ct_kill_entry;
402 s32 ct_kill_exit;
403 u32 ct_kill_duration;
404 s32 dynamic_smps_entry;
405 s32 dynamic_smps_exit;
406 s32 tx_protection_entry;
407 s32 tx_protection_exit;
408 struct iwl_tt_tx_backoff tx_backoff[TT_TX_BACKOFF_SIZE];
409 bool support_ct_kill;
410 bool support_dynamic_smps;
411 bool support_tx_protection;
412 bool support_tx_backoff;
413};
414
415/**
416 * struct iwl_mvm_tt_mgnt - Thermal Throttling Management structure
417 * @ct_kill_exit: worker to exit thermal kill
418 * @dynamic_smps: Is thermal throttling enabled dynamic_smps?
419 * @tx_backoff: The current thremal throttling tx backoff in uSec.
0c0e2c71 420 * @min_backoff: The minimal tx backoff due to power restrictions
9ee718aa 421 * @params: Parameters to configure the thermal throttling algorithm.
dafe6c43 422 * @throttle: Is thermal throttling is active?
9ee718aa
EL		 423 */
424struct iwl_mvm_tt_mgmt {
425 struct delayed_work ct_kill_exit;
426 bool dynamic_smps;
427 u32 tx_backoff;
0c0e2c71 428 u32 min_backoff;
9ee718aa 429 const struct iwl_tt_params *params;
dafe6c43 430 bool throttle;
9ee718aa
EL		 431};
432
5fc0f76c
ES		 433#define IWL_MVM_NUM_LAST_FRAMES_UCODE_RATES 8
434
435struct iwl_mvm_frame_stats {
436 u32 legacy_frames;
437 u32 ht_frames;
438 u32 vht_frames;
439 u32 bw_20_frames;
440 u32 bw_40_frames;
441 u32 bw_80_frames;
442 u32 bw_160_frames;
443 u32 sgi_frames;
444 u32 ngi_frames;
445 u32 siso_frames;
446 u32 mimo2_frames;
447 u32 agg_frames;
448 u32 ampdu_count;
449 u32 success_frames;
450 u32 fail_frames;
451 u32 last_rates[IWL_MVM_NUM_LAST_FRAMES_UCODE_RATES];
452 int last_frame_idx;
453};
454
d15a747f
EP		 455enum {
456 D0I3_DEFER_WAKEUP,
457 D0I3_PENDING_WAKEUP,
458};
459
8ca151b5
JB		 460struct iwl_mvm {
461 /* for logger access */
462 struct device *dev;
463
464 struct iwl_trans *trans;
465 const struct iwl_fw *fw;
466 const struct iwl_cfg *cfg;
467 struct iwl_phy_db *phy_db;
468 struct ieee80211_hw *hw;
469
470 /* for protecting access to iwl_mvm */
471 struct mutex mutex;
472 struct list_head async_handlers_list;
473 spinlock_t async_handlers_lock;
474 struct work_struct async_handlers_wk;
475
476 struct work_struct roc_done_wk;
477
478 unsigned long status;
479
7df15b1e
HG		 480 /*
481 * for beacon filtering -
482 * currently only one interface can be supported
483 */
484 struct iwl_mvm_vif *bf_allowed_vif;
485
8ca151b5
JB		 486 enum iwl_ucode_type cur_ucode;
487 bool ucode_loaded;
ff116373 488 bool init_ucode_complete;
8ca151b5
JB		 489 u32 error_event_table;
490 u32 log_event_table;
01a9ca51
EH		 491 u32 umac_error_event_table;
492 bool support_umac_log;
8ca151b5
JB		 493
494 u32 ampdu_ref;
495
496 struct iwl_notif_wait_data notif_wait;
497
3848ab66
MG		 498 struct mvm_statistics_rx rx_stats;
499
8ca151b5
JB		 500 unsigned long transport_queue_stop;
501 u8 queue_to_mac80211[IWL_MAX_HW_QUEUES];
502 atomic_t queue_stop_count[IWL_MAX_HW_QUEUES];
503
504 struct iwl_nvm_data *nvm_data;
b9545b48 505 /* NVM sections */
ae2b21b0 506 struct iwl_nvm_section nvm_sections[NVM_MAX_NUM_SECTIONS];
8ca151b5
JB		 507
508 /* EEPROM MAC addresses */
509 struct mac_address addresses[IWL_MVM_MAX_ADDRESSES];
510
511 /* data related to data path */
512 struct iwl_rx_phy_info last_phy_info;
513 struct ieee80211_sta __rcu *fw_id_to_mac_id[IWL_MVM_STATION_COUNT];
514 struct work_struct sta_drained_wk;
515 unsigned long sta_drained[BITS_TO_LONGS(IWL_MVM_STATION_COUNT)];
e3d4bc8c 516 atomic_t pending_frames[IWL_MVM_STATION_COUNT];
113a0447 517 u8 rx_ba_sessions;
8ca151b5
JB		 518
519 /* configured by mac80211 */
520 u32 rts_threshold;
521
522 /* Scan status, cmd (pre-allocated) and auxiliary station */
523 enum iwl_scan_status scan_status;
524 struct iwl_scan_cmd *scan_cmd;
e59647ea 525 struct iwl_mcast_filter_cmd *mcast_filter_cmd;
8ca151b5 526
91b05d10
OG		 527 /* rx chain antennas set through debugfs for the scan command */
528 u8 scan_rx_ant;
529
c87163b9
EP		 530#ifdef CONFIG_IWLWIFI_BCAST_FILTERING
531 /* broadcast filters to configure for each associated station */
532 const struct iwl_fw_bcast_filter *bcast_filters;
de06a59e
EP		 533#ifdef CONFIG_IWLWIFI_DEBUGFS
534 struct {
535 u32 override; /* u32 for debugfs_create_bool */
536 struct iwl_bcast_filter_cmd cmd;
537 } dbgfs_bcast_filtering;
538#endif
c87163b9
EP		 539#endif
540
8ca151b5
JB		 541 /* Internal station */
542 struct iwl_mvm_int_sta aux_sta;
543
e820c2da
HD		 544 bool last_ebs_successful;
545
8ca151b5
JB		 546 u8 scan_last_antenna_idx; /* to toggle TX between antennas */
547 u8 mgmt_last_antenna_idx;
548
1f3b0ff8
LE		 549 /* last smart fifo state that was successfully sent to firmware */
550 enum iwl_sf_state sf_state;
551
8ca151b5
JB		 552#ifdef CONFIG_IWLWIFI_DEBUGFS
553 struct dentry *debugfs_dir;
554 u32 dbgfs_sram_offset, dbgfs_sram_len;
f3c221f6 555 u32 dbgfs_prph_reg_addr;
64b928c4
AB		 556 bool disable_power_off;
557 bool disable_power_off_d3;
086f7368
EG		 558
559 struct debugfs_blob_wrapper nvm_hw_blob;
560 struct debugfs_blob_wrapper nvm_sw_blob;
561 struct debugfs_blob_wrapper nvm_calib_blob;
562 struct debugfs_blob_wrapper nvm_prod_blob;
5fc0f76c
ES		 563
564 struct iwl_mvm_frame_stats drv_rx_stats;
565 spinlock_t drv_stats_lock;
8ca151b5
JB		 566#endif
567
fe0f2de3 568 struct iwl_mvm_phy_ctxt phy_ctxts[NUM_PHY_CTX];
8ca151b5
JB		 569
570 struct list_head time_event_list;
571 spinlock_t time_event_lock;
572
573 /*
574 * A bitmap indicating the index of the key in use. The firmware
575 * can hold 16 keys at most. Reflect this fact.
576 */
577 unsigned long fw_key_table[BITS_TO_LONGS(STA_KEY_MAX_NUM)];
5ee2b215 578
7498cf4c
EP		 579 /* A bitmap of reference types taken by the driver. */
580 unsigned long ref_bitmap[BITS_TO_LONGS(IWL_MVM_REF_COUNT)];
581
8ca151b5
JB		 582 u8 vif_count;
583
291aa7c4
EH		 584 /* -1 for always, 0 for never, >0 for that many times */
585 s8 restart_fw;
1bd3cbc1
EG		 586 void *fw_error_dump;
587 void *fw_error_sram;
588 u32 fw_error_sram_len;
7b445f35
EG		 589 u32 *fw_error_rxf;
590 u32 fw_error_rxf_len;
291aa7c4 591
c43e9330 592#ifdef CONFIG_IWLWIFI_LEDS
8ca151b5 593 struct led_classdev led;
c43e9330 594#endif
8ca151b5
JB		 595
596 struct ieee80211_vif *p2p_device_vif;
f444eb10
JB		 597
598#ifdef CONFIG_PM_SLEEP
964dc9e2 599 struct wiphy_wowlan_support wowlan;
f444eb10 600 int gtk_ivlen, gtk_icvlen, ptk_ivlen, ptk_icvlen;
afc66bb7 601#ifdef CONFIG_IWLWIFI_DEBUGFS
b0114714 602 u32 d3_wake_sysassert; /* must be u32 for debugfs_create_bool */
debff618 603 bool d3_test_active;
afc66bb7
JB		 604 bool store_d3_resume_sram;
605 void *d3_resume_sram;
debff618 606 u32 d3_test_pme_ptr;
78c9df66 607 struct ieee80211_vif *keep_vif;
afc66bb7 608#endif
f444eb10 609#endif
f421f9c3 610
37577fe2
EP		 611 /* d0i3 */
612 u8 d0i3_ap_sta_id;
b2492501 613 bool d0i3_offloading;
37577fe2 614 struct work_struct d0i3_exit_work;
b2492501 615 struct sk_buff_head d0i3_tx;
d15a747f
EP		 616 /* protect d0i3_suspend_flags */
617 struct mutex d0i3_suspend_mutex;
618 unsigned long d0i3_suspend_flags;
b2492501
AN		 619 /* sync d0i3_tx queue and IWL_MVM_STATUS_IN_D0I3 status flag */
620 spinlock_t d0i3_tx_lock;
621 wait_queue_head_t d0i3_exit_waitq;
37577fe2 622
f421f9c3
EG		 623 /* BT-Coex */
624 u8 bt_kill_msk;
10942342 625 struct iwl_bt_coex_profile_notif last_bt_notif;
dac94da8 626 struct iwl_bt_coex_ci_cmd last_bt_ci_cmd;
b9fae2d5
EG		 627 u32 last_ant_isol;
628 u8 last_corun_lut;
cdb00563 629 u8 bt_tx_prio;
9ee718aa
EL		 630
631 /* Thermal Throttling and CTkill */
632 struct iwl_mvm_tt_mgmt thermal_throttle;
633 s32 temperature; /* Celsius */
e811ada7 634
507cadf2
DS		 635#ifdef CONFIG_NL80211_TESTMODE
636 u32 noa_duration;
637 struct ieee80211_vif *noa_vif;
638#endif
19e737c9
EL		 639
640 /* Tx queues */
641 u8 aux_queue;
642 u8 first_agg_queue;
643 u8 last_agg_queue;
1c2abf72 644
92d85562 645 /* Indicate if device power save is allowed */
e5e7aa8e 646 bool ps_disabled;
bd3398e2
AO		 647
648 struct ieee80211_vif *csa_vif;
8ca151b5
JB		 649};
650
651/* Extract MVM priv from op_mode and _hw */
652#define IWL_OP_MODE_GET_MVM(_iwl_op_mode) \
653 ((struct iwl_mvm *)(_iwl_op_mode)->op_mode_specific)
654
655#define IWL_MAC80211_GET_MVM(_hw) \
656 IWL_OP_MODE_GET_MVM((struct iwl_op_mode *)((_hw)->priv))
657
9ee718aa
EL		 658enum iwl_mvm_status {
659 IWL_MVM_STATUS_HW_RFKILL,
660 IWL_MVM_STATUS_HW_CTKILL,
661 IWL_MVM_STATUS_ROC_RUNNING,
662 IWL_MVM_STATUS_IN_HW_RESTART,
b2492501 663 IWL_MVM_STATUS_IN_D0I3,
9ee718aa
EL		 664};
665
666static inline bool iwl_mvm_is_radio_killed(struct iwl_mvm *mvm)
667{
668 return test_bit(IWL_MVM_STATUS_HW_RFKILL, &mvm->status) ||
669 test_bit(IWL_MVM_STATUS_HW_CTKILL, &mvm->status);
670}
671
f327b04c
EG		 672static inline struct iwl_mvm_sta *
673iwl_mvm_sta_from_staid_protected(struct iwl_mvm *mvm, u8 sta_id)
674{
675 struct ieee80211_sta *sta;
676
677 if (sta_id >= ARRAY_SIZE(mvm->fw_id_to_mac_id))
678 return NULL;
679
680 sta = rcu_dereference_protected(mvm->fw_id_to_mac_id[sta_id],
681 lockdep_is_held(&mvm->mutex));
682
683 /* This can happen if the station has been removed right now */
684 if (IS_ERR_OR_NULL(sta))
685 return NULL;
686
687 return iwl_mvm_sta_from_mac80211(sta);
688}
689
7bb426ea
EP		 690static inline bool iwl_mvm_is_d0i3_supported(struct iwl_mvm *mvm)
691{
692 return mvm->trans->cfg->d0i3 &&
693 (mvm->fw->ucode_capa.capa[0] & IWL_UCODE_TLV_CAPA_D0I3_SUPPORT);
694}
695
8ca151b5
JB		 696extern const u8 iwl_mvm_ac_to_tx_fifo[];
697
698struct iwl_rate_info {
699 u8 plcp; /* uCode API: IWL_RATE_6M_PLCP, etc. */
700 u8 plcp_siso; /* uCode API: IWL_RATE_SISO_6M_PLCP, etc. */
701 u8 plcp_mimo2; /* uCode API: IWL_RATE_MIMO2_6M_PLCP, etc. */
702 u8 plcp_mimo3; /* uCode API: IWL_RATE_MIMO3_6M_PLCP, etc. */
703 u8 ieee; /* MAC header: IWL_RATE_6M_IEEE, etc. */
704};
705
706/******************
707 * MVM Methods
708 ******************/
709/* uCode */
710int iwl_run_init_mvm_ucode(struct iwl_mvm *mvm, bool read_nvm);
711
712/* Utils */
713int iwl_mvm_legacy_rate_to_mac80211_idx(u32 rate_n_flags,
714 enum ieee80211_band band);
d310e405
ES		 715void iwl_mvm_hwrate_to_tx_rate(u32 rate_n_flags,
716 enum ieee80211_band band,
717 struct ieee80211_tx_rate *r);
8ca151b5
JB		 718u8 iwl_mvm_mac80211_idx_to_hwrate(int rate_idx);
719void iwl_mvm_dump_nic_error_log(struct iwl_mvm *mvm);
1bd3cbc1
EG		 720#ifdef CONFIG_IWLWIFI_DEBUGFS
721void iwl_mvm_fw_error_dump(struct iwl_mvm *mvm);
722void iwl_mvm_fw_error_sram_dump(struct iwl_mvm *mvm);
7b445f35 723void iwl_mvm_fw_error_rxf_dump(struct iwl_mvm *mvm);
1bd3cbc1 724#endif
8ca151b5
JB		 725u8 first_antenna(u8 mask);
726u8 iwl_mvm_next_antenna(struct iwl_mvm *mvm, u8 valid, u8 last_idx);
727
728/* Tx / Host Commands */
729int __must_check iwl_mvm_send_cmd(struct iwl_mvm *mvm,
730 struct iwl_host_cmd *cmd);
731int __must_check iwl_mvm_send_cmd_pdu(struct iwl_mvm *mvm, u8 id,
732 u32 flags, u16 len, const void *data);
733int __must_check iwl_mvm_send_cmd_status(struct iwl_mvm *mvm,
734 struct iwl_host_cmd *cmd,
735 u32 *status);
736int __must_check iwl_mvm_send_cmd_pdu_status(struct iwl_mvm *mvm, u8 id,
737 u16 len, const void *data,
738 u32 *status);
739int iwl_mvm_tx_skb(struct iwl_mvm *mvm, struct sk_buff *skb,
740 struct ieee80211_sta *sta);
741int iwl_mvm_tx_skb_non_sta(struct iwl_mvm *mvm, struct sk_buff *skb);
742#ifdef CONFIG_IWLWIFI_DEBUG
743const char *iwl_mvm_get_tx_fail_reason(u32 status);
744#else
745static inline const char *iwl_mvm_get_tx_fail_reason(u32 status) { return ""; }
746#endif
747int iwl_mvm_flush_tx_path(struct iwl_mvm *mvm, u32 tfd_msk, bool sync);
748void iwl_mvm_async_handlers_purge(struct iwl_mvm *mvm);
749
33ea27f6
AN		 750static inline void iwl_mvm_wait_for_async_handlers(struct iwl_mvm *mvm)
751{
752 flush_work(&mvm->async_handlers_wk);
753}
754
8ca151b5
JB		 755/* Statistics */
756int iwl_mvm_rx_reply_statistics(struct iwl_mvm *mvm,
757 struct iwl_rx_cmd_buffer *rxb,
758 struct iwl_device_cmd *cmd);
759int iwl_mvm_rx_statistics(struct iwl_mvm *mvm,
760 struct iwl_rx_cmd_buffer *rxb,
761 struct iwl_device_cmd *cmd);
762
763/* NVM */
14b485f0 764int iwl_nvm_init(struct iwl_mvm *mvm, bool read_nvm_from_nic);
81a67e32 765int iwl_mvm_load_nvm_to_nic(struct iwl_mvm *mvm);
8ca151b5
JB		 766
767int iwl_mvm_up(struct iwl_mvm *mvm);
768int iwl_mvm_load_d3_fw(struct iwl_mvm *mvm);
769
770int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm);
de06a59e
EP		 771bool iwl_mvm_bcast_filter_build_cmd(struct iwl_mvm *mvm,
772 struct iwl_bcast_filter_cmd *cmd);
8ca151b5
JB		 773
774/*
775 * FW notifications / CMD responses handlers
776 * Convention: iwl_mvm_rx_<NAME OF THE CMD>
777 */
778int iwl_mvm_rx_rx_phy_cmd(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb,
779 struct iwl_device_cmd *cmd);
780int iwl_mvm_rx_rx_mpdu(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb,
781 struct iwl_device_cmd *cmd);
782int iwl_mvm_rx_tx_cmd(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb,
783 struct iwl_device_cmd *cmd);
784int iwl_mvm_rx_ba_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb,
785 struct iwl_device_cmd *cmd);
786int iwl_mvm_rx_radio_ver(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb,
787 struct iwl_device_cmd *cmd);
b9fae2d5
EG		 788int iwl_mvm_rx_ant_coupling_notif(struct iwl_mvm *mvm,
789 struct iwl_rx_cmd_buffer *rxb,
790 struct iwl_device_cmd *cmd);
8ca151b5
JB		 791int iwl_mvm_rx_fw_error(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb,
792 struct iwl_device_cmd *cmd);
793int iwl_mvm_rx_card_state_notif(struct iwl_mvm *mvm,
794 struct iwl_rx_cmd_buffer *rxb,
795 struct iwl_device_cmd *cmd);
796int iwl_mvm_rx_radio_ver(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb,
797 struct iwl_device_cmd *cmd);
798
799/* MVM PHY */
800int iwl_mvm_phy_ctxt_add(struct iwl_mvm *mvm, struct iwl_mvm_phy_ctxt *ctxt,
801 struct cfg80211_chan_def *chandef,
802 u8 chains_static, u8 chains_dynamic);
803int iwl_mvm_phy_ctxt_changed(struct iwl_mvm *mvm, struct iwl_mvm_phy_ctxt *ctxt,
804 struct cfg80211_chan_def *chandef,
805 u8 chains_static, u8 chains_dynamic);
fe0f2de3
IP		 806void iwl_mvm_phy_ctxt_ref(struct iwl_mvm *mvm,
807 struct iwl_mvm_phy_ctxt *ctxt);
808void iwl_mvm_phy_ctxt_unref(struct iwl_mvm *mvm,
809 struct iwl_mvm_phy_ctxt *ctxt);
8ca151b5
JB		 810
811/* MAC (virtual interface) programming */
812int iwl_mvm_mac_ctxt_init(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
813void iwl_mvm_mac_ctxt_release(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
814int iwl_mvm_mac_ctxt_add(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
815int iwl_mvm_mac_ctxt_changed(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
816int iwl_mvm_mac_ctxt_remove(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
817u32 iwl_mvm_mac_get_queues_mask(struct iwl_mvm *mvm,
818 struct ieee80211_vif *vif);
819int iwl_mvm_mac_ctxt_beacon_changed(struct iwl_mvm *mvm,
820 struct ieee80211_vif *vif);
571765c8
IP		 821int iwl_mvm_rx_beacon_notif(struct iwl_mvm *mvm,
822 struct iwl_rx_cmd_buffer *rxb,
823 struct iwl_device_cmd *cmd);
d64048ed
HG		 824int iwl_mvm_rx_missed_beacons_notif(struct iwl_mvm *mvm,
825 struct iwl_rx_cmd_buffer *rxb,
826 struct iwl_device_cmd *cmd);
6e97b0d2
IP		 827void iwl_mvm_mac_ctxt_recalc_tsf_id(struct iwl_mvm *mvm,
828 struct ieee80211_vif *vif);
8ca151b5
JB		 829
830/* Bindings */
831int iwl_mvm_binding_add_vif(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
832int iwl_mvm_binding_remove_vif(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
833
834/* Quota management */
835int iwl_mvm_update_quotas(struct iwl_mvm *mvm, struct ieee80211_vif *newvif);
836
837/* Scanning */
838int iwl_mvm_scan_request(struct iwl_mvm *mvm,
839 struct ieee80211_vif *vif,
840 struct cfg80211_scan_request *req);
841int iwl_mvm_rx_scan_response(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb,
842 struct iwl_device_cmd *cmd);
843int iwl_mvm_rx_scan_complete(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb,
844 struct iwl_device_cmd *cmd);
91b80256 845int iwl_mvm_cancel_scan(struct iwl_mvm *mvm);
8ca151b5 846
35a000b7
DS		 847/* Scheduled scan */
848int iwl_mvm_rx_scan_offload_complete_notif(struct iwl_mvm *mvm,
849 struct iwl_rx_cmd_buffer *rxb,
850 struct iwl_device_cmd *cmd);
851int iwl_mvm_config_sched_scan(struct iwl_mvm *mvm,
852 struct ieee80211_vif *vif,
853 struct cfg80211_sched_scan_request *req,
854 struct ieee80211_sched_scan_ies *ies);
855int iwl_mvm_config_sched_scan_profiles(struct iwl_mvm *mvm,
856 struct cfg80211_sched_scan_request *req);
857int iwl_mvm_sched_scan_start(struct iwl_mvm *mvm,
858 struct cfg80211_sched_scan_request *req);
33ea27f6 859int iwl_mvm_sched_scan_stop(struct iwl_mvm *mvm);
35a000b7
DS		 860int iwl_mvm_rx_sched_scan_results(struct iwl_mvm *mvm,
861 struct iwl_rx_cmd_buffer *rxb,
862 struct iwl_device_cmd *cmd);
863
8ca151b5
JB		 864/* MVM debugfs */
865#ifdef CONFIG_IWLWIFI_DEBUGFS
866int iwl_mvm_dbgfs_register(struct iwl_mvm *mvm, struct dentry *dbgfs_dir);
63494374
JB		 867void iwl_mvm_vif_dbgfs_register(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
868void iwl_mvm_vif_dbgfs_clean(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
8ca151b5
JB		 869#else
870static inline int iwl_mvm_dbgfs_register(struct iwl_mvm *mvm,
871 struct dentry *dbgfs_dir)
872{
873 return 0;
874}
63494374
JB		 875static inline void
876iwl_mvm_vif_dbgfs_register(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
877{
878}
879static inline void
880iwl_mvm_vif_dbgfs_clean(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
881{
882}
8ca151b5
JB		 883#endif /* CONFIG_IWLWIFI_DEBUGFS */
884
885/* rate scaling */
9e680946 886int iwl_mvm_send_lq_cmd(struct iwl_mvm *mvm, struct iwl_lq_cmd *lq, bool init);
5fc0f76c
ES		 887void iwl_mvm_update_frame_stats(struct iwl_mvm *mvm,
888 struct iwl_mvm_frame_stats *stats,
889 u32 rate, bool agg);
890int rs_pretty_print_rate(char *buf, const u32 rate);
8ca151b5 891
c1cb92fc 892/* power management */
c1cb92fc 893int iwl_mvm_power_update_device(struct iwl_mvm *mvm);
e5e7aa8e 894int iwl_mvm_power_update_mac(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
c1cb92fc
EG		 895int iwl_mvm_power_mac_dbgfs_read(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
896 char *buf, int bufsz);
1c2abf72 897
175a70b7
AB		 898void iwl_mvm_power_vif_assoc(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
899int iwl_mvm_power_uapsd_misbehaving_ap_notif(struct iwl_mvm *mvm,
900 struct iwl_rx_cmd_buffer *rxb,
901 struct iwl_device_cmd *cmd);
902
c43e9330 903#ifdef CONFIG_IWLWIFI_LEDS
8ca151b5
JB		 904int iwl_mvm_leds_init(struct iwl_mvm *mvm);
905void iwl_mvm_leds_exit(struct iwl_mvm *mvm);
c43e9330
JB		 906#else
907static inline int iwl_mvm_leds_init(struct iwl_mvm *mvm)
908{
909 return 0;
910}
911static inline void iwl_mvm_leds_exit(struct iwl_mvm *mvm)
912{
913}
914#endif
8ca151b5
JB		 915
916/* D3 (WoWLAN, NetDetect) */
917int iwl_mvm_suspend(struct ieee80211_hw *hw, struct cfg80211_wowlan *wowlan);
918int iwl_mvm_resume(struct ieee80211_hw *hw);
919void iwl_mvm_set_wakeup(struct ieee80211_hw *hw, bool enabled);
920void iwl_mvm_set_rekey_data(struct ieee80211_hw *hw,
921 struct ieee80211_vif *vif,
922 struct cfg80211_gtk_rekey_data *data);
923void iwl_mvm_ipv6_addr_change(struct ieee80211_hw *hw,
924 struct ieee80211_vif *vif,
925 struct inet6_dev *idev);
926void iwl_mvm_set_default_unicast_key(struct ieee80211_hw *hw,
927 struct ieee80211_vif *vif, int idx);
debff618 928extern const struct file_operations iwl_dbgfs_d3_test_ops;
6d9d32b8
JB		 929#ifdef CONFIG_PM_SLEEP
930void iwl_mvm_set_last_nonqos_seq(struct iwl_mvm *mvm,
931 struct ieee80211_vif *vif);
932#else
933static inline void
934iwl_mvm_set_last_nonqos_seq(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
935{
936}
937#endif
1a95c8df
EP		 938void iwl_mvm_set_wowlan_qos_seq(struct iwl_mvm_sta *mvm_ap_sta,
939 struct iwl_wowlan_config_cmd_v2 *cmd);
8bd22e7b
EP		 940int iwl_mvm_send_proto_offload(struct iwl_mvm *mvm,
941 struct ieee80211_vif *vif,
942 bool disable_offloading,
943 u32 cmd_flags);
8ca151b5 944
7498cf4c
EP		 945/* D0i3 */
946void iwl_mvm_ref(struct iwl_mvm *mvm, enum iwl_mvm_ref_type ref_type);
947void iwl_mvm_unref(struct iwl_mvm *mvm, enum iwl_mvm_ref_type ref_type);
b2492501 948void iwl_mvm_d0i3_enable_tx(struct iwl_mvm *mvm, __le16 *qos_seq);
d15a747f 949int _iwl_mvm_exit_d0i3(struct iwl_mvm *mvm);
7498cf4c 950
931d4160 951/* BT Coex */
931d4160 952int iwl_send_bt_init_conf(struct iwl_mvm *mvm);
f421f9c3
EG		 953int iwl_mvm_rx_bt_coex_notif(struct iwl_mvm *mvm,
954 struct iwl_rx_cmd_buffer *rxb,
955 struct iwl_device_cmd *cmd);
2b76ef13
EG		 956void iwl_mvm_bt_rssi_event(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
957 enum ieee80211_rssi_event rssi_event);
8e484f0b 958void iwl_mvm_bt_coex_vif_change(struct iwl_mvm *mvm);
5b7ff615
EG		 959u16 iwl_mvm_coex_agg_time_limit(struct iwl_mvm *mvm,
960 struct ieee80211_sta *sta);
ffa6c707
EG		 961bool iwl_mvm_bt_coex_is_mimo_allowed(struct iwl_mvm *mvm,
962 struct ieee80211_sta *sta);
2fd647f8
EP		 963bool iwl_mvm_bt_coex_is_tpc_allowed(struct iwl_mvm *mvm,
964 enum ieee80211_band band);
ee7bea58 965u8 iwl_mvm_bt_coex_tx_prio(struct iwl_mvm *mvm, struct ieee80211_hdr *hdr,
b797e3fb 966 struct ieee80211_tx_info *info, u8 ac);
32a65c34 967int iwl_mvm_bt_coex_reduced_txp(struct iwl_mvm *mvm, u8 sta_id, bool enable);
ffa6c707 968
2de13cae
EG		 969enum iwl_bt_kill_msk {
970 BT_KILL_MSK_DEFAULT,
971 BT_KILL_MSK_SCO_HID_A2DP,
972 BT_KILL_MSK_REDUCED_TXPOW,
973 BT_KILL_MSK_MAX,
974};
975extern const u32 iwl_bt_ack_kill_msk[BT_KILL_MSK_MAX];
976extern const u32 iwl_bt_cts_kill_msk[BT_KILL_MSK_MAX];
931d4160 977
7df15b1e 978/* beacon filtering */
b571a697
AB		 979#ifdef CONFIG_IWLWIFI_DEBUGFS
980void
981iwl_mvm_beacon_filter_debugfs_parameters(struct ieee80211_vif *vif,
982 struct iwl_beacon_filter_cmd *cmd);
b571a697
AB		 983#else
984static inline void
985iwl_mvm_beacon_filter_debugfs_parameters(struct ieee80211_vif *vif,
986 struct iwl_beacon_filter_cmd *cmd)
987{}
b571a697 988#endif
3dd37d05
EP		 989int iwl_mvm_update_d0i3_power_mode(struct iwl_mvm *mvm,
990 struct ieee80211_vif *vif,
991 bool enable, u32 flags);
7df15b1e 992int iwl_mvm_enable_beacon_filter(struct iwl_mvm *mvm,
3dd37d05
EP		 993 struct ieee80211_vif *vif,
994 u32 flags);
7df15b1e 995int iwl_mvm_disable_beacon_filter(struct iwl_mvm *mvm,
3dd37d05
EP		 996 struct ieee80211_vif *vif,
997 u32 flags);
e811ada7
AB		 998int iwl_mvm_update_beacon_abort(struct iwl_mvm *mvm,
999 struct ieee80211_vif *vif, bool enable);
a20fd398 1000int iwl_mvm_update_beacon_filter(struct iwl_mvm *mvm,
3dd37d05
EP		 1001 struct ieee80211_vif *vif,
1002 bool force,
1003 u32 flags);
7df15b1e 1004
9ee718aa
EL		 1005/* SMPS */
1006void iwl_mvm_update_smps(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
1007 enum iwl_mvm_smps_type_request req_type,
1008 enum ieee80211_smps_mode smps_request);
1009
a21d7bcb
JB		 1010/* Low latency */
1011int iwl_mvm_update_low_latency(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
1012 bool value);
50df8a30
AB		 1013/* get SystemLowLatencyMode - only needed for beacon threshold? */
1014bool iwl_mvm_low_latency(struct iwl_mvm *mvm);
a21d7bcb
JB		 1015/* get VMACLowLatencyMode */
1016static inline bool iwl_mvm_vif_low_latency(struct iwl_mvm_vif *mvmvif)
1017{
1018 /*
1019 * should this consider associated/active/... state?
1020 *
1021 * Normally low-latency should only be active on interfaces
1022 * that are active, but at least with debugfs it can also be
1023 * enabled on interfaces that aren't active. However, when
1024 * interface aren't active then they aren't added into the
1025 * binding, so this has no real impact. For now, just return
1026 * the current desired low-latency state.
1027 */
1028
1029 return mvmvif->low_latency;
1030}
1031
9ee718aa 1032/* Thermal management and CT-kill */
0c0e2c71 1033void iwl_mvm_tt_tx_backoff(struct iwl_mvm *mvm, u32 backoff);
9ee718aa 1034void iwl_mvm_tt_handler(struct iwl_mvm *mvm);
0c0e2c71 1035void iwl_mvm_tt_initialize(struct iwl_mvm *mvm, u32 min_backoff);
9ee718aa
EL		 1036void iwl_mvm_tt_exit(struct iwl_mvm *mvm);
1037void iwl_mvm_set_hw_ctkill_state(struct iwl_mvm *mvm, bool state);
1038
1f3b0ff8
LE		 1039/* smart fifo */
1040int iwl_mvm_sf_update(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
1041 bool added_vif);
1042
8ca151b5 1043#endif /* __IWL_MVM_H__ */
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