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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 | * | |
8 | * Copyright(c) 2012 - 2013 Intel Corporation. All rights reserved. | |
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 | * | |
33 | * Copyright(c) 2012 - 2013 Intel Corporation. All rights reserved. | |
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 __fw_api_h__ | |
65 | #define __fw_api_h__ | |
66 | ||
67 | #include "fw-api-rs.h" | |
68 | #include "fw-api-tx.h" | |
69 | #include "fw-api-sta.h" | |
70 | #include "fw-api-mac.h" | |
71 | #include "fw-api-power.h" | |
72 | #include "fw-api-d3.h" | |
fb3ceb81 | 73 | #include "fw-api-bt-coex.h" |
8ca151b5 JB |
74 | |
75 | /* queue and FIFO numbers by usage */ | |
76 | enum { | |
77 | IWL_MVM_OFFCHANNEL_QUEUE = 8, | |
78 | IWL_MVM_CMD_QUEUE = 9, | |
79 | IWL_MVM_AUX_QUEUE = 15, | |
80 | IWL_MVM_FIRST_AGG_QUEUE = 16, | |
81 | IWL_MVM_NUM_QUEUES = 20, | |
82 | IWL_MVM_LAST_AGG_QUEUE = IWL_MVM_NUM_QUEUES - 1, | |
83 | IWL_MVM_CMD_FIFO = 7 | |
84 | }; | |
85 | ||
86 | #define IWL_MVM_STATION_COUNT 16 | |
87 | ||
88 | /* commands */ | |
89 | enum { | |
90 | MVM_ALIVE = 0x1, | |
91 | REPLY_ERROR = 0x2, | |
92 | ||
93 | INIT_COMPLETE_NOTIF = 0x4, | |
94 | ||
95 | /* PHY context commands */ | |
96 | PHY_CONTEXT_CMD = 0x8, | |
97 | DBG_CFG = 0x9, | |
98 | ||
99 | /* station table */ | |
5a258aae | 100 | ADD_STA_KEY = 0x17, |
8ca151b5 JB |
101 | ADD_STA = 0x18, |
102 | REMOVE_STA = 0x19, | |
103 | ||
104 | /* TX */ | |
105 | TX_CMD = 0x1c, | |
106 | TXPATH_FLUSH = 0x1e, | |
107 | MGMT_MCAST_KEY = 0x1f, | |
108 | ||
109 | /* global key */ | |
110 | WEP_KEY = 0x20, | |
111 | ||
112 | /* MAC and Binding commands */ | |
113 | MAC_CONTEXT_CMD = 0x28, | |
114 | TIME_EVENT_CMD = 0x29, /* both CMD and response */ | |
115 | TIME_EVENT_NOTIFICATION = 0x2a, | |
116 | BINDING_CONTEXT_CMD = 0x2b, | |
117 | TIME_QUOTA_CMD = 0x2c, | |
4ac6cb59 | 118 | NON_QOS_TX_COUNTER_CMD = 0x2d, |
8ca151b5 JB |
119 | |
120 | LQ_CMD = 0x4e, | |
121 | ||
122 | /* Calibration */ | |
123 | TEMPERATURE_NOTIFICATION = 0x62, | |
124 | CALIBRATION_CFG_CMD = 0x65, | |
125 | CALIBRATION_RES_NOTIFICATION = 0x66, | |
126 | CALIBRATION_COMPLETE_NOTIFICATION = 0x67, | |
127 | RADIO_VERSION_NOTIFICATION = 0x68, | |
128 | ||
129 | /* Scan offload */ | |
130 | SCAN_OFFLOAD_REQUEST_CMD = 0x51, | |
131 | SCAN_OFFLOAD_ABORT_CMD = 0x52, | |
132 | SCAN_OFFLOAD_COMPLETE = 0x6D, | |
133 | SCAN_OFFLOAD_UPDATE_PROFILES_CMD = 0x6E, | |
134 | SCAN_OFFLOAD_CONFIG_CMD = 0x6f, | |
135 | ||
136 | /* Phy */ | |
137 | PHY_CONFIGURATION_CMD = 0x6a, | |
138 | CALIB_RES_NOTIF_PHY_DB = 0x6b, | |
139 | /* PHY_DB_CMD = 0x6c, */ | |
140 | ||
e811ada7 | 141 | /* Power - legacy power table command */ |
8ca151b5 JB |
142 | POWER_TABLE_CMD = 0x77, |
143 | ||
9ee718aa EL |
144 | /* Thermal Throttling*/ |
145 | REPLY_THERMAL_MNG_BACKOFF = 0x7e, | |
146 | ||
8ca151b5 JB |
147 | /* Scanning */ |
148 | SCAN_REQUEST_CMD = 0x80, | |
149 | SCAN_ABORT_CMD = 0x81, | |
150 | SCAN_START_NOTIFICATION = 0x82, | |
151 | SCAN_RESULTS_NOTIFICATION = 0x83, | |
152 | SCAN_COMPLETE_NOTIFICATION = 0x84, | |
153 | ||
154 | /* NVM */ | |
155 | NVM_ACCESS_CMD = 0x88, | |
156 | ||
157 | SET_CALIB_DEFAULT_CMD = 0x8e, | |
158 | ||
571765c8 | 159 | BEACON_NOTIFICATION = 0x90, |
8ca151b5 JB |
160 | BEACON_TEMPLATE_CMD = 0x91, |
161 | TX_ANT_CONFIGURATION_CMD = 0x98, | |
fb3ceb81 | 162 | BT_CONFIG = 0x9b, |
8ca151b5 | 163 | STATISTICS_NOTIFICATION = 0x9d, |
88f2fd73 | 164 | REDUCE_TX_POWER_CMD = 0x9f, |
8ca151b5 JB |
165 | |
166 | /* RF-KILL commands and notifications */ | |
167 | CARD_STATE_CMD = 0xa0, | |
168 | CARD_STATE_NOTIFICATION = 0xa1, | |
169 | ||
d64048ed HG |
170 | MISSED_BEACONS_NOTIFICATION = 0xa2, |
171 | ||
e811ada7 AB |
172 | /* Power - new power table command */ |
173 | MAC_PM_POWER_TABLE = 0xa9, | |
174 | ||
8ca151b5 JB |
175 | REPLY_RX_PHY_CMD = 0xc0, |
176 | REPLY_RX_MPDU_CMD = 0xc1, | |
177 | BA_NOTIF = 0xc5, | |
178 | ||
fb3ceb81 EG |
179 | /* BT Coex */ |
180 | BT_COEX_PRIO_TABLE = 0xcc, | |
181 | BT_COEX_PROT_ENV = 0xcd, | |
182 | BT_PROFILE_NOTIFICATION = 0xce, | |
183 | ||
7df15b1e HG |
184 | REPLY_BEACON_FILTERING_CMD = 0xd2, |
185 | ||
8ca151b5 JB |
186 | REPLY_DEBUG_CMD = 0xf0, |
187 | DEBUG_LOG_MSG = 0xf7, | |
188 | ||
51b6b9e0 EG |
189 | MCAST_FILTER_CMD = 0xd0, |
190 | ||
8ca151b5 JB |
191 | /* D3 commands/notifications */ |
192 | D3_CONFIG_CMD = 0xd3, | |
193 | PROT_OFFLOAD_CONFIG_CMD = 0xd4, | |
194 | OFFLOADS_QUERY_CMD = 0xd5, | |
195 | REMOTE_WAKE_CONFIG_CMD = 0xd6, | |
196 | ||
197 | /* for WoWLAN in particular */ | |
198 | WOWLAN_PATTERNS = 0xe0, | |
199 | WOWLAN_CONFIGURATION = 0xe1, | |
200 | WOWLAN_TSC_RSC_PARAM = 0xe2, | |
201 | WOWLAN_TKIP_PARAM = 0xe3, | |
202 | WOWLAN_KEK_KCK_MATERIAL = 0xe4, | |
203 | WOWLAN_GET_STATUSES = 0xe5, | |
204 | WOWLAN_TX_POWER_PER_DB = 0xe6, | |
205 | ||
206 | /* and for NetDetect */ | |
207 | NET_DETECT_CONFIG_CMD = 0x54, | |
208 | NET_DETECT_PROFILES_QUERY_CMD = 0x56, | |
209 | NET_DETECT_PROFILES_CMD = 0x57, | |
210 | NET_DETECT_HOTSPOTS_CMD = 0x58, | |
211 | NET_DETECT_HOTSPOTS_QUERY_CMD = 0x59, | |
212 | ||
213 | REPLY_MAX = 0xff, | |
214 | }; | |
215 | ||
216 | /** | |
217 | * struct iwl_cmd_response - generic response struct for most commands | |
218 | * @status: status of the command asked, changes for each one | |
219 | */ | |
220 | struct iwl_cmd_response { | |
221 | __le32 status; | |
222 | }; | |
223 | ||
224 | /* | |
225 | * struct iwl_tx_ant_cfg_cmd | |
226 | * @valid: valid antenna configuration | |
227 | */ | |
228 | struct iwl_tx_ant_cfg_cmd { | |
229 | __le32 valid; | |
230 | } __packed; | |
231 | ||
88f2fd73 MG |
232 | /** |
233 | * struct iwl_reduce_tx_power_cmd - TX power reduction command | |
234 | * REDUCE_TX_POWER_CMD = 0x9f | |
235 | * @flags: (reserved for future implementation) | |
236 | * @mac_context_id: id of the mac ctx for which we are reducing TX power. | |
237 | * @pwr_restriction: TX power restriction in dBms. | |
238 | */ | |
239 | struct iwl_reduce_tx_power_cmd { | |
240 | u8 flags; | |
241 | u8 mac_context_id; | |
242 | __le16 pwr_restriction; | |
243 | } __packed; /* TX_REDUCED_POWER_API_S_VER_1 */ | |
244 | ||
8ca151b5 JB |
245 | /* |
246 | * Calibration control struct. | |
247 | * Sent as part of the phy configuration command. | |
248 | * @flow_trigger: bitmap for which calibrations to perform according to | |
249 | * flow triggers. | |
250 | * @event_trigger: bitmap for which calibrations to perform according to | |
251 | * event triggers. | |
252 | */ | |
253 | struct iwl_calib_ctrl { | |
254 | __le32 flow_trigger; | |
255 | __le32 event_trigger; | |
256 | } __packed; | |
257 | ||
258 | /* This enum defines the bitmap of various calibrations to enable in both | |
259 | * init ucode and runtime ucode through CALIBRATION_CFG_CMD. | |
260 | */ | |
261 | enum iwl_calib_cfg { | |
262 | IWL_CALIB_CFG_XTAL_IDX = BIT(0), | |
263 | IWL_CALIB_CFG_TEMPERATURE_IDX = BIT(1), | |
264 | IWL_CALIB_CFG_VOLTAGE_READ_IDX = BIT(2), | |
265 | IWL_CALIB_CFG_PAPD_IDX = BIT(3), | |
266 | IWL_CALIB_CFG_TX_PWR_IDX = BIT(4), | |
267 | IWL_CALIB_CFG_DC_IDX = BIT(5), | |
268 | IWL_CALIB_CFG_BB_FILTER_IDX = BIT(6), | |
269 | IWL_CALIB_CFG_LO_LEAKAGE_IDX = BIT(7), | |
270 | IWL_CALIB_CFG_TX_IQ_IDX = BIT(8), | |
271 | IWL_CALIB_CFG_TX_IQ_SKEW_IDX = BIT(9), | |
272 | IWL_CALIB_CFG_RX_IQ_IDX = BIT(10), | |
273 | IWL_CALIB_CFG_RX_IQ_SKEW_IDX = BIT(11), | |
274 | IWL_CALIB_CFG_SENSITIVITY_IDX = BIT(12), | |
275 | IWL_CALIB_CFG_CHAIN_NOISE_IDX = BIT(13), | |
276 | IWL_CALIB_CFG_DISCONNECTED_ANT_IDX = BIT(14), | |
277 | IWL_CALIB_CFG_ANT_COUPLING_IDX = BIT(15), | |
278 | IWL_CALIB_CFG_DAC_IDX = BIT(16), | |
279 | IWL_CALIB_CFG_ABS_IDX = BIT(17), | |
280 | IWL_CALIB_CFG_AGC_IDX = BIT(18), | |
281 | }; | |
282 | ||
283 | /* | |
284 | * Phy configuration command. | |
285 | */ | |
286 | struct iwl_phy_cfg_cmd { | |
287 | __le32 phy_cfg; | |
288 | struct iwl_calib_ctrl calib_control; | |
289 | } __packed; | |
290 | ||
291 | #define PHY_CFG_RADIO_TYPE (BIT(0) | BIT(1)) | |
292 | #define PHY_CFG_RADIO_STEP (BIT(2) | BIT(3)) | |
293 | #define PHY_CFG_RADIO_DASH (BIT(4) | BIT(5)) | |
294 | #define PHY_CFG_PRODUCT_NUMBER (BIT(6) | BIT(7)) | |
295 | #define PHY_CFG_TX_CHAIN_A BIT(8) | |
296 | #define PHY_CFG_TX_CHAIN_B BIT(9) | |
297 | #define PHY_CFG_TX_CHAIN_C BIT(10) | |
298 | #define PHY_CFG_RX_CHAIN_A BIT(12) | |
299 | #define PHY_CFG_RX_CHAIN_B BIT(13) | |
300 | #define PHY_CFG_RX_CHAIN_C BIT(14) | |
301 | ||
302 | ||
303 | /* Target of the NVM_ACCESS_CMD */ | |
304 | enum { | |
305 | NVM_ACCESS_TARGET_CACHE = 0, | |
306 | NVM_ACCESS_TARGET_OTP = 1, | |
307 | NVM_ACCESS_TARGET_EEPROM = 2, | |
308 | }; | |
309 | ||
b9545b48 | 310 | /* Section types for NVM_ACCESS_CMD */ |
8ca151b5 JB |
311 | enum { |
312 | NVM_SECTION_TYPE_HW = 0, | |
313 | NVM_SECTION_TYPE_SW, | |
314 | NVM_SECTION_TYPE_PAPD, | |
315 | NVM_SECTION_TYPE_BT, | |
316 | NVM_SECTION_TYPE_CALIBRATION, | |
317 | NVM_SECTION_TYPE_PRODUCTION, | |
318 | NVM_SECTION_TYPE_POST_FCS_CALIB, | |
319 | NVM_NUM_OF_SECTIONS, | |
320 | }; | |
321 | ||
322 | /** | |
323 | * struct iwl_nvm_access_cmd_ver2 - Request the device to send an NVM section | |
324 | * @op_code: 0 - read, 1 - write | |
325 | * @target: NVM_ACCESS_TARGET_* | |
326 | * @type: NVM_SECTION_TYPE_* | |
327 | * @offset: offset in bytes into the section | |
328 | * @length: in bytes, to read/write | |
329 | * @data: if write operation, the data to write. On read its empty | |
330 | */ | |
b9545b48 | 331 | struct iwl_nvm_access_cmd { |
8ca151b5 JB |
332 | u8 op_code; |
333 | u8 target; | |
334 | __le16 type; | |
335 | __le16 offset; | |
336 | __le16 length; | |
337 | u8 data[]; | |
338 | } __packed; /* NVM_ACCESS_CMD_API_S_VER_2 */ | |
339 | ||
340 | /** | |
341 | * struct iwl_nvm_access_resp_ver2 - response to NVM_ACCESS_CMD | |
342 | * @offset: offset in bytes into the section | |
343 | * @length: in bytes, either how much was written or read | |
344 | * @type: NVM_SECTION_TYPE_* | |
345 | * @status: 0 for success, fail otherwise | |
346 | * @data: if read operation, the data returned. Empty on write. | |
347 | */ | |
b9545b48 | 348 | struct iwl_nvm_access_resp { |
8ca151b5 JB |
349 | __le16 offset; |
350 | __le16 length; | |
351 | __le16 type; | |
352 | __le16 status; | |
353 | u8 data[]; | |
354 | } __packed; /* NVM_ACCESS_CMD_RESP_API_S_VER_2 */ | |
355 | ||
356 | /* MVM_ALIVE 0x1 */ | |
357 | ||
358 | /* alive response is_valid values */ | |
359 | #define ALIVE_RESP_UCODE_OK BIT(0) | |
360 | #define ALIVE_RESP_RFKILL BIT(1) | |
361 | ||
362 | /* alive response ver_type values */ | |
363 | enum { | |
364 | FW_TYPE_HW = 0, | |
365 | FW_TYPE_PROT = 1, | |
366 | FW_TYPE_AP = 2, | |
367 | FW_TYPE_WOWLAN = 3, | |
368 | FW_TYPE_TIMING = 4, | |
369 | FW_TYPE_WIPAN = 5 | |
370 | }; | |
371 | ||
372 | /* alive response ver_subtype values */ | |
373 | enum { | |
374 | FW_SUBTYPE_FULL_FEATURE = 0, | |
375 | FW_SUBTYPE_BOOTSRAP = 1, /* Not valid */ | |
376 | FW_SUBTYPE_REDUCED = 2, | |
377 | FW_SUBTYPE_ALIVE_ONLY = 3, | |
378 | FW_SUBTYPE_WOWLAN = 4, | |
379 | FW_SUBTYPE_AP_SUBTYPE = 5, | |
380 | FW_SUBTYPE_WIPAN = 6, | |
381 | FW_SUBTYPE_INITIALIZE = 9 | |
382 | }; | |
383 | ||
384 | #define IWL_ALIVE_STATUS_ERR 0xDEAD | |
385 | #define IWL_ALIVE_STATUS_OK 0xCAFE | |
386 | ||
387 | #define IWL_ALIVE_FLG_RFKILL BIT(0) | |
388 | ||
389 | struct mvm_alive_resp { | |
390 | __le16 status; | |
391 | __le16 flags; | |
392 | u8 ucode_minor; | |
393 | u8 ucode_major; | |
394 | __le16 id; | |
395 | u8 api_minor; | |
396 | u8 api_major; | |
397 | u8 ver_subtype; | |
398 | u8 ver_type; | |
399 | u8 mac; | |
400 | u8 opt; | |
401 | __le16 reserved2; | |
402 | __le32 timestamp; | |
403 | __le32 error_event_table_ptr; /* SRAM address for error log */ | |
404 | __le32 log_event_table_ptr; /* SRAM address for event log */ | |
405 | __le32 cpu_register_ptr; | |
406 | __le32 dbgm_config_ptr; | |
407 | __le32 alive_counter_ptr; | |
408 | __le32 scd_base_ptr; /* SRAM address for SCD */ | |
409 | } __packed; /* ALIVE_RES_API_S_VER_1 */ | |
410 | ||
411 | /* Error response/notification */ | |
412 | enum { | |
413 | FW_ERR_UNKNOWN_CMD = 0x0, | |
414 | FW_ERR_INVALID_CMD_PARAM = 0x1, | |
415 | FW_ERR_SERVICE = 0x2, | |
416 | FW_ERR_ARC_MEMORY = 0x3, | |
417 | FW_ERR_ARC_CODE = 0x4, | |
418 | FW_ERR_WATCH_DOG = 0x5, | |
419 | FW_ERR_WEP_GRP_KEY_INDX = 0x10, | |
420 | FW_ERR_WEP_KEY_SIZE = 0x11, | |
421 | FW_ERR_OBSOLETE_FUNC = 0x12, | |
422 | FW_ERR_UNEXPECTED = 0xFE, | |
423 | FW_ERR_FATAL = 0xFF | |
424 | }; | |
425 | ||
426 | /** | |
427 | * struct iwl_error_resp - FW error indication | |
428 | * ( REPLY_ERROR = 0x2 ) | |
429 | * @error_type: one of FW_ERR_* | |
430 | * @cmd_id: the command ID for which the error occured | |
431 | * @bad_cmd_seq_num: sequence number of the erroneous command | |
432 | * @error_service: which service created the error, applicable only if | |
433 | * error_type = 2, otherwise 0 | |
434 | * @timestamp: TSF in usecs. | |
435 | */ | |
436 | struct iwl_error_resp { | |
437 | __le32 error_type; | |
438 | u8 cmd_id; | |
439 | u8 reserved1; | |
440 | __le16 bad_cmd_seq_num; | |
441 | __le32 error_service; | |
442 | __le64 timestamp; | |
443 | } __packed; | |
444 | ||
445 | ||
446 | /* Common PHY, MAC and Bindings definitions */ | |
447 | ||
448 | #define MAX_MACS_IN_BINDING (3) | |
449 | #define MAX_BINDINGS (4) | |
450 | #define AUX_BINDING_INDEX (3) | |
451 | #define MAX_PHYS (4) | |
452 | ||
453 | /* Used to extract ID and color from the context dword */ | |
454 | #define FW_CTXT_ID_POS (0) | |
455 | #define FW_CTXT_ID_MSK (0xff << FW_CTXT_ID_POS) | |
456 | #define FW_CTXT_COLOR_POS (8) | |
457 | #define FW_CTXT_COLOR_MSK (0xff << FW_CTXT_COLOR_POS) | |
458 | #define FW_CTXT_INVALID (0xffffffff) | |
459 | ||
460 | #define FW_CMD_ID_AND_COLOR(_id, _color) ((_id << FW_CTXT_ID_POS) |\ | |
461 | (_color << FW_CTXT_COLOR_POS)) | |
462 | ||
463 | /* Possible actions on PHYs, MACs and Bindings */ | |
464 | enum { | |
465 | FW_CTXT_ACTION_STUB = 0, | |
466 | FW_CTXT_ACTION_ADD, | |
467 | FW_CTXT_ACTION_MODIFY, | |
468 | FW_CTXT_ACTION_REMOVE, | |
469 | FW_CTXT_ACTION_NUM | |
470 | }; /* COMMON_CONTEXT_ACTION_API_E_VER_1 */ | |
471 | ||
472 | /* Time Events */ | |
473 | ||
474 | /* Time Event types, according to MAC type */ | |
475 | enum iwl_time_event_type { | |
476 | /* BSS Station Events */ | |
477 | TE_BSS_STA_AGGRESSIVE_ASSOC, | |
478 | TE_BSS_STA_ASSOC, | |
479 | TE_BSS_EAP_DHCP_PROT, | |
480 | TE_BSS_QUIET_PERIOD, | |
481 | ||
482 | /* P2P Device Events */ | |
483 | TE_P2P_DEVICE_DISCOVERABLE, | |
484 | TE_P2P_DEVICE_LISTEN, | |
485 | TE_P2P_DEVICE_ACTION_SCAN, | |
486 | TE_P2P_DEVICE_FULL_SCAN, | |
487 | ||
488 | /* P2P Client Events */ | |
489 | TE_P2P_CLIENT_AGGRESSIVE_ASSOC, | |
490 | TE_P2P_CLIENT_ASSOC, | |
491 | TE_P2P_CLIENT_QUIET_PERIOD, | |
492 | ||
493 | /* P2P GO Events */ | |
494 | TE_P2P_GO_ASSOC_PROT, | |
495 | TE_P2P_GO_REPETITIVE_NOA, | |
496 | TE_P2P_GO_CT_WINDOW, | |
497 | ||
498 | /* WiDi Sync Events */ | |
499 | TE_WIDI_TX_SYNC, | |
500 | ||
501 | TE_MAX | |
502 | }; /* MAC_EVENT_TYPE_API_E_VER_1 */ | |
503 | ||
f8f03c3e EL |
504 | |
505 | ||
506 | /* Time event - defines for command API v1 */ | |
507 | ||
508 | /* | |
509 | * @TE_V1_FRAG_NONE: fragmentation of the time event is NOT allowed. | |
510 | * @TE_V1_FRAG_SINGLE: fragmentation of the time event is allowed, but only | |
511 | * the first fragment is scheduled. | |
512 | * @TE_V1_FRAG_DUAL: fragmentation of the time event is allowed, but only | |
513 | * the first 2 fragments are scheduled. | |
514 | * @TE_V1_FRAG_ENDLESS: fragmentation of the time event is allowed, and any | |
515 | * number of fragments are valid. | |
516 | * | |
517 | * Other than the constant defined above, specifying a fragmentation value 'x' | |
518 | * means that the event can be fragmented but only the first 'x' will be | |
519 | * scheduled. | |
520 | */ | |
521 | enum { | |
522 | TE_V1_FRAG_NONE = 0, | |
523 | TE_V1_FRAG_SINGLE = 1, | |
524 | TE_V1_FRAG_DUAL = 2, | |
525 | TE_V1_FRAG_ENDLESS = 0xffffffff | |
526 | }; | |
527 | ||
528 | /* If a Time Event can be fragmented, this is the max number of fragments */ | |
529 | #define TE_V1_FRAG_MAX_MSK 0x0fffffff | |
530 | /* Repeat the time event endlessly (until removed) */ | |
531 | #define TE_V1_REPEAT_ENDLESS 0xffffffff | |
532 | /* If a Time Event has bounded repetitions, this is the maximal value */ | |
533 | #define TE_V1_REPEAT_MAX_MSK_V1 0x0fffffff | |
534 | ||
8ca151b5 JB |
535 | /* Time Event dependencies: none, on another TE, or in a specific time */ |
536 | enum { | |
f8f03c3e EL |
537 | TE_V1_INDEPENDENT = 0, |
538 | TE_V1_DEP_OTHER = BIT(0), | |
539 | TE_V1_DEP_TSF = BIT(1), | |
540 | TE_V1_EVENT_SOCIOPATHIC = BIT(2), | |
8ca151b5 | 541 | }; /* MAC_EVENT_DEPENDENCY_POLICY_API_E_VER_2 */ |
f8f03c3e | 542 | |
1da80e80 | 543 | /* |
f8f03c3e EL |
544 | * @TE_V1_NOTIF_NONE: no notifications |
545 | * @TE_V1_NOTIF_HOST_EVENT_START: request/receive notification on event start | |
546 | * @TE_V1_NOTIF_HOST_EVENT_END:request/receive notification on event end | |
547 | * @TE_V1_NOTIF_INTERNAL_EVENT_START: internal FW use | |
548 | * @TE_V1_NOTIF_INTERNAL_EVENT_END: internal FW use. | |
549 | * @TE_V1_NOTIF_HOST_FRAG_START: request/receive notification on frag start | |
550 | * @TE_V1_NOTIF_HOST_FRAG_END:request/receive notification on frag end | |
551 | * @TE_V1_NOTIF_INTERNAL_FRAG_START: internal FW use. | |
552 | * @TE_V1_NOTIF_INTERNAL_FRAG_END: internal FW use. | |
553 | * | |
1da80e80 IP |
554 | * Supported Time event notifications configuration. |
555 | * A notification (both event and fragment) includes a status indicating weather | |
556 | * the FW was able to schedule the event or not. For fragment start/end | |
557 | * notification the status is always success. There is no start/end fragment | |
558 | * notification for monolithic events. | |
1da80e80 | 559 | */ |
8ca151b5 | 560 | enum { |
f8f03c3e EL |
561 | TE_V1_NOTIF_NONE = 0, |
562 | TE_V1_NOTIF_HOST_EVENT_START = BIT(0), | |
563 | TE_V1_NOTIF_HOST_EVENT_END = BIT(1), | |
564 | TE_V1_NOTIF_INTERNAL_EVENT_START = BIT(2), | |
565 | TE_V1_NOTIF_INTERNAL_EVENT_END = BIT(3), | |
566 | TE_V1_NOTIF_HOST_FRAG_START = BIT(4), | |
567 | TE_V1_NOTIF_HOST_FRAG_END = BIT(5), | |
568 | TE_V1_NOTIF_INTERNAL_FRAG_START = BIT(6), | |
569 | TE_V1_NOTIF_INTERNAL_FRAG_END = BIT(7), | |
1da80e80 | 570 | }; /* MAC_EVENT_ACTION_API_E_VER_2 */ |
8ca151b5 | 571 | |
f8f03c3e EL |
572 | |
573 | /** | |
574 | * struct iwl_time_event_cmd_api_v1 - configuring Time Events | |
575 | * with struct MAC_TIME_EVENT_DATA_API_S_VER_1 (see also | |
576 | * with version 2. determined by IWL_UCODE_TLV_FLAGS) | |
577 | * ( TIME_EVENT_CMD = 0x29 ) | |
578 | * @id_and_color: ID and color of the relevant MAC | |
579 | * @action: action to perform, one of FW_CTXT_ACTION_* | |
580 | * @id: this field has two meanings, depending on the action: | |
581 | * If the action is ADD, then it means the type of event to add. | |
582 | * For all other actions it is the unique event ID assigned when the | |
583 | * event was added by the FW. | |
584 | * @apply_time: When to start the Time Event (in GP2) | |
585 | * @max_delay: maximum delay to event's start (apply time), in TU | |
586 | * @depends_on: the unique ID of the event we depend on (if any) | |
587 | * @interval: interval between repetitions, in TU | |
588 | * @interval_reciprocal: 2^32 / interval | |
589 | * @duration: duration of event in TU | |
590 | * @repeat: how many repetitions to do, can be TE_REPEAT_ENDLESS | |
591 | * @dep_policy: one of TE_V1_INDEPENDENT, TE_V1_DEP_OTHER, TE_V1_DEP_TSF | |
592 | * and TE_V1_EVENT_SOCIOPATHIC | |
593 | * @is_present: 0 or 1, are we present or absent during the Time Event | |
594 | * @max_frags: maximal number of fragments the Time Event can be divided to | |
595 | * @notify: notifications using TE_V1_NOTIF_* (whom to notify when) | |
596 | */ | |
597 | struct iwl_time_event_cmd_v1 { | |
598 | /* COMMON_INDEX_HDR_API_S_VER_1 */ | |
599 | __le32 id_and_color; | |
600 | __le32 action; | |
601 | __le32 id; | |
602 | /* MAC_TIME_EVENT_DATA_API_S_VER_1 */ | |
603 | __le32 apply_time; | |
604 | __le32 max_delay; | |
605 | __le32 dep_policy; | |
606 | __le32 depends_on; | |
607 | __le32 is_present; | |
608 | __le32 max_frags; | |
609 | __le32 interval; | |
610 | __le32 interval_reciprocal; | |
611 | __le32 duration; | |
612 | __le32 repeat; | |
613 | __le32 notify; | |
614 | } __packed; /* MAC_TIME_EVENT_CMD_API_S_VER_1 */ | |
615 | ||
616 | ||
617 | /* Time event - defines for command API v2 */ | |
618 | ||
8ca151b5 | 619 | /* |
f8f03c3e EL |
620 | * @TE_V2_FRAG_NONE: fragmentation of the time event is NOT allowed. |
621 | * @TE_V2_FRAG_SINGLE: fragmentation of the time event is allowed, but only | |
8ca151b5 | 622 | * the first fragment is scheduled. |
f8f03c3e | 623 | * @TE_V2_FRAG_DUAL: fragmentation of the time event is allowed, but only |
8ca151b5 | 624 | * the first 2 fragments are scheduled. |
f8f03c3e EL |
625 | * @TE_V2_FRAG_ENDLESS: fragmentation of the time event is allowed, and any |
626 | * number of fragments are valid. | |
8ca151b5 JB |
627 | * |
628 | * Other than the constant defined above, specifying a fragmentation value 'x' | |
629 | * means that the event can be fragmented but only the first 'x' will be | |
630 | * scheduled. | |
631 | */ | |
632 | enum { | |
f8f03c3e EL |
633 | TE_V2_FRAG_NONE = 0, |
634 | TE_V2_FRAG_SINGLE = 1, | |
635 | TE_V2_FRAG_DUAL = 2, | |
636 | TE_V2_FRAG_MAX = 0xfe, | |
637 | TE_V2_FRAG_ENDLESS = 0xff | |
8ca151b5 JB |
638 | }; |
639 | ||
640 | /* Repeat the time event endlessly (until removed) */ | |
f8f03c3e | 641 | #define TE_V2_REPEAT_ENDLESS 0xff |
8ca151b5 | 642 | /* If a Time Event has bounded repetitions, this is the maximal value */ |
f8f03c3e EL |
643 | #define TE_V2_REPEAT_MAX 0xfe |
644 | ||
645 | #define TE_V2_PLACEMENT_POS 12 | |
646 | #define TE_V2_ABSENCE_POS 15 | |
647 | ||
648 | /* Time event policy values (for time event cmd api v2) | |
649 | * A notification (both event and fragment) includes a status indicating weather | |
650 | * the FW was able to schedule the event or not. For fragment start/end | |
651 | * notification the status is always success. There is no start/end fragment | |
652 | * notification for monolithic events. | |
653 | * | |
654 | * @TE_V2_DEFAULT_POLICY: independent, social, present, unoticable | |
655 | * @TE_V2_NOTIF_HOST_EVENT_START: request/receive notification on event start | |
656 | * @TE_V2_NOTIF_HOST_EVENT_END:request/receive notification on event end | |
657 | * @TE_V2_NOTIF_INTERNAL_EVENT_START: internal FW use | |
658 | * @TE_V2_NOTIF_INTERNAL_EVENT_END: internal FW use. | |
659 | * @TE_V2_NOTIF_HOST_FRAG_START: request/receive notification on frag start | |
660 | * @TE_V2_NOTIF_HOST_FRAG_END:request/receive notification on frag end | |
661 | * @TE_V2_NOTIF_INTERNAL_FRAG_START: internal FW use. | |
662 | * @TE_V2_NOTIF_INTERNAL_FRAG_END: internal FW use. | |
663 | * @TE_V2_DEP_OTHER: depends on another time event | |
664 | * @TE_V2_DEP_TSF: depends on a specific time | |
665 | * @TE_V2_EVENT_SOCIOPATHIC: can't co-exist with other events of tha same MAC | |
666 | * @TE_V2_ABSENCE: are we present or absent during the Time Event. | |
667 | */ | |
668 | enum { | |
669 | TE_V2_DEFAULT_POLICY = 0x0, | |
670 | ||
671 | /* notifications (event start/stop, fragment start/stop) */ | |
672 | TE_V2_NOTIF_HOST_EVENT_START = BIT(0), | |
673 | TE_V2_NOTIF_HOST_EVENT_END = BIT(1), | |
674 | TE_V2_NOTIF_INTERNAL_EVENT_START = BIT(2), | |
675 | TE_V2_NOTIF_INTERNAL_EVENT_END = BIT(3), | |
676 | ||
677 | TE_V2_NOTIF_HOST_FRAG_START = BIT(4), | |
678 | TE_V2_NOTIF_HOST_FRAG_END = BIT(5), | |
679 | TE_V2_NOTIF_INTERNAL_FRAG_START = BIT(6), | |
680 | TE_V2_NOTIF_INTERNAL_FRAG_END = BIT(7), | |
681 | ||
682 | TE_V2_NOTIF_MSK = 0xff, | |
683 | ||
684 | /* placement characteristics */ | |
685 | TE_V2_DEP_OTHER = BIT(TE_V2_PLACEMENT_POS), | |
686 | TE_V2_DEP_TSF = BIT(TE_V2_PLACEMENT_POS + 1), | |
687 | TE_V2_EVENT_SOCIOPATHIC = BIT(TE_V2_PLACEMENT_POS + 2), | |
688 | ||
689 | /* are we present or absent during the Time Event. */ | |
690 | TE_V2_ABSENCE = BIT(TE_V2_ABSENCE_POS), | |
691 | }; | |
8ca151b5 JB |
692 | |
693 | /** | |
f8f03c3e EL |
694 | * struct iwl_time_event_cmd_api_v2 - configuring Time Events |
695 | * with struct MAC_TIME_EVENT_DATA_API_S_VER_2 (see also | |
696 | * with version 1. determined by IWL_UCODE_TLV_FLAGS) | |
8ca151b5 JB |
697 | * ( TIME_EVENT_CMD = 0x29 ) |
698 | * @id_and_color: ID and color of the relevant MAC | |
699 | * @action: action to perform, one of FW_CTXT_ACTION_* | |
700 | * @id: this field has two meanings, depending on the action: | |
701 | * If the action is ADD, then it means the type of event to add. | |
702 | * For all other actions it is the unique event ID assigned when the | |
703 | * event was added by the FW. | |
704 | * @apply_time: When to start the Time Event (in GP2) | |
705 | * @max_delay: maximum delay to event's start (apply time), in TU | |
706 | * @depends_on: the unique ID of the event we depend on (if any) | |
707 | * @interval: interval between repetitions, in TU | |
8ca151b5 JB |
708 | * @duration: duration of event in TU |
709 | * @repeat: how many repetitions to do, can be TE_REPEAT_ENDLESS | |
8ca151b5 | 710 | * @max_frags: maximal number of fragments the Time Event can be divided to |
f8f03c3e EL |
711 | * @policy: defines whether uCode shall notify the host or other uCode modules |
712 | * on event and/or fragment start and/or end | |
713 | * using one of TE_INDEPENDENT, TE_DEP_OTHER, TE_DEP_TSF | |
714 | * TE_EVENT_SOCIOPATHIC | |
715 | * using TE_ABSENCE and using TE_NOTIF_* | |
8ca151b5 | 716 | */ |
f8f03c3e | 717 | struct iwl_time_event_cmd_v2 { |
8ca151b5 JB |
718 | /* COMMON_INDEX_HDR_API_S_VER_1 */ |
719 | __le32 id_and_color; | |
720 | __le32 action; | |
721 | __le32 id; | |
f8f03c3e | 722 | /* MAC_TIME_EVENT_DATA_API_S_VER_2 */ |
8ca151b5 JB |
723 | __le32 apply_time; |
724 | __le32 max_delay; | |
8ca151b5 | 725 | __le32 depends_on; |
8ca151b5 | 726 | __le32 interval; |
8ca151b5 | 727 | __le32 duration; |
f8f03c3e EL |
728 | u8 repeat; |
729 | u8 max_frags; | |
730 | __le16 policy; | |
731 | } __packed; /* MAC_TIME_EVENT_CMD_API_S_VER_2 */ | |
8ca151b5 JB |
732 | |
733 | /** | |
734 | * struct iwl_time_event_resp - response structure to iwl_time_event_cmd | |
735 | * @status: bit 0 indicates success, all others specify errors | |
736 | * @id: the Time Event type | |
737 | * @unique_id: the unique ID assigned (in ADD) or given (others) to the TE | |
738 | * @id_and_color: ID and color of the relevant MAC | |
739 | */ | |
740 | struct iwl_time_event_resp { | |
741 | __le32 status; | |
742 | __le32 id; | |
743 | __le32 unique_id; | |
744 | __le32 id_and_color; | |
745 | } __packed; /* MAC_TIME_EVENT_RSP_API_S_VER_1 */ | |
746 | ||
747 | /** | |
748 | * struct iwl_time_event_notif - notifications of time event start/stop | |
749 | * ( TIME_EVENT_NOTIFICATION = 0x2a ) | |
750 | * @timestamp: action timestamp in GP2 | |
751 | * @session_id: session's unique id | |
752 | * @unique_id: unique id of the Time Event itself | |
753 | * @id_and_color: ID and color of the relevant MAC | |
754 | * @action: one of TE_NOTIF_START or TE_NOTIF_END | |
755 | * @status: true if scheduled, false otherwise (not executed) | |
756 | */ | |
757 | struct iwl_time_event_notif { | |
758 | __le32 timestamp; | |
759 | __le32 session_id; | |
760 | __le32 unique_id; | |
761 | __le32 id_and_color; | |
762 | __le32 action; | |
763 | __le32 status; | |
764 | } __packed; /* MAC_TIME_EVENT_NTFY_API_S_VER_1 */ | |
765 | ||
766 | ||
767 | /* Bindings and Time Quota */ | |
768 | ||
769 | /** | |
770 | * struct iwl_binding_cmd - configuring bindings | |
771 | * ( BINDING_CONTEXT_CMD = 0x2b ) | |
772 | * @id_and_color: ID and color of the relevant Binding | |
773 | * @action: action to perform, one of FW_CTXT_ACTION_* | |
774 | * @macs: array of MAC id and colors which belong to the binding | |
775 | * @phy: PHY id and color which belongs to the binding | |
776 | */ | |
777 | struct iwl_binding_cmd { | |
778 | /* COMMON_INDEX_HDR_API_S_VER_1 */ | |
779 | __le32 id_and_color; | |
780 | __le32 action; | |
781 | /* BINDING_DATA_API_S_VER_1 */ | |
782 | __le32 macs[MAX_MACS_IN_BINDING]; | |
783 | __le32 phy; | |
784 | } __packed; /* BINDING_CMD_API_S_VER_1 */ | |
785 | ||
35adfd6e IP |
786 | /* The maximal number of fragments in the FW's schedule session */ |
787 | #define IWL_MVM_MAX_QUOTA 128 | |
788 | ||
8ca151b5 JB |
789 | /** |
790 | * struct iwl_time_quota_data - configuration of time quota per binding | |
791 | * @id_and_color: ID and color of the relevant Binding | |
792 | * @quota: absolute time quota in TU. The scheduler will try to divide the | |
793 | * remainig quota (after Time Events) according to this quota. | |
794 | * @max_duration: max uninterrupted context duration in TU | |
795 | */ | |
796 | struct iwl_time_quota_data { | |
797 | __le32 id_and_color; | |
798 | __le32 quota; | |
799 | __le32 max_duration; | |
800 | } __packed; /* TIME_QUOTA_DATA_API_S_VER_1 */ | |
801 | ||
802 | /** | |
803 | * struct iwl_time_quota_cmd - configuration of time quota between bindings | |
804 | * ( TIME_QUOTA_CMD = 0x2c ) | |
805 | * @quotas: allocations per binding | |
806 | */ | |
807 | struct iwl_time_quota_cmd { | |
808 | struct iwl_time_quota_data quotas[MAX_BINDINGS]; | |
809 | } __packed; /* TIME_QUOTA_ALLOCATION_CMD_API_S_VER_1 */ | |
810 | ||
811 | ||
812 | /* PHY context */ | |
813 | ||
814 | /* Supported bands */ | |
815 | #define PHY_BAND_5 (0) | |
816 | #define PHY_BAND_24 (1) | |
817 | ||
818 | /* Supported channel width, vary if there is VHT support */ | |
819 | #define PHY_VHT_CHANNEL_MODE20 (0x0) | |
820 | #define PHY_VHT_CHANNEL_MODE40 (0x1) | |
821 | #define PHY_VHT_CHANNEL_MODE80 (0x2) | |
822 | #define PHY_VHT_CHANNEL_MODE160 (0x3) | |
823 | ||
824 | /* | |
825 | * Control channel position: | |
826 | * For legacy set bit means upper channel, otherwise lower. | |
827 | * For VHT - bit-2 marks if the control is lower/upper relative to center-freq | |
828 | * bits-1:0 mark the distance from the center freq. for 20Mhz, offset is 0. | |
829 | * center_freq | |
830 | * | | |
831 | * 40Mhz |_______|_______| | |
832 | * 80Mhz |_______|_______|_______|_______| | |
833 | * 160Mhz |_______|_______|_______|_______|_______|_______|_______|_______| | |
834 | * code 011 010 001 000 | 100 101 110 111 | |
835 | */ | |
836 | #define PHY_VHT_CTRL_POS_1_BELOW (0x0) | |
837 | #define PHY_VHT_CTRL_POS_2_BELOW (0x1) | |
838 | #define PHY_VHT_CTRL_POS_3_BELOW (0x2) | |
839 | #define PHY_VHT_CTRL_POS_4_BELOW (0x3) | |
840 | #define PHY_VHT_CTRL_POS_1_ABOVE (0x4) | |
841 | #define PHY_VHT_CTRL_POS_2_ABOVE (0x5) | |
842 | #define PHY_VHT_CTRL_POS_3_ABOVE (0x6) | |
843 | #define PHY_VHT_CTRL_POS_4_ABOVE (0x7) | |
844 | ||
845 | /* | |
846 | * @band: PHY_BAND_* | |
847 | * @channel: channel number | |
848 | * @width: PHY_[VHT|LEGACY]_CHANNEL_* | |
849 | * @ctrl channel: PHY_[VHT|LEGACY]_CTRL_* | |
850 | */ | |
851 | struct iwl_fw_channel_info { | |
852 | u8 band; | |
853 | u8 channel; | |
854 | u8 width; | |
855 | u8 ctrl_pos; | |
856 | } __packed; | |
857 | ||
858 | #define PHY_RX_CHAIN_DRIVER_FORCE_POS (0) | |
859 | #define PHY_RX_CHAIN_DRIVER_FORCE_MSK \ | |
860 | (0x1 << PHY_RX_CHAIN_DRIVER_FORCE_POS) | |
861 | #define PHY_RX_CHAIN_VALID_POS (1) | |
862 | #define PHY_RX_CHAIN_VALID_MSK \ | |
863 | (0x7 << PHY_RX_CHAIN_VALID_POS) | |
864 | #define PHY_RX_CHAIN_FORCE_SEL_POS (4) | |
865 | #define PHY_RX_CHAIN_FORCE_SEL_MSK \ | |
866 | (0x7 << PHY_RX_CHAIN_FORCE_SEL_POS) | |
867 | #define PHY_RX_CHAIN_FORCE_MIMO_SEL_POS (7) | |
868 | #define PHY_RX_CHAIN_FORCE_MIMO_SEL_MSK \ | |
869 | (0x7 << PHY_RX_CHAIN_FORCE_MIMO_SEL_POS) | |
870 | #define PHY_RX_CHAIN_CNT_POS (10) | |
871 | #define PHY_RX_CHAIN_CNT_MSK \ | |
872 | (0x3 << PHY_RX_CHAIN_CNT_POS) | |
873 | #define PHY_RX_CHAIN_MIMO_CNT_POS (12) | |
874 | #define PHY_RX_CHAIN_MIMO_CNT_MSK \ | |
875 | (0x3 << PHY_RX_CHAIN_MIMO_CNT_POS) | |
876 | #define PHY_RX_CHAIN_MIMO_FORCE_POS (14) | |
877 | #define PHY_RX_CHAIN_MIMO_FORCE_MSK \ | |
878 | (0x1 << PHY_RX_CHAIN_MIMO_FORCE_POS) | |
879 | ||
880 | /* TODO: fix the value, make it depend on firmware at runtime? */ | |
881 | #define NUM_PHY_CTX 3 | |
882 | ||
883 | /* TODO: complete missing documentation */ | |
884 | /** | |
885 | * struct iwl_phy_context_cmd - config of the PHY context | |
886 | * ( PHY_CONTEXT_CMD = 0x8 ) | |
887 | * @id_and_color: ID and color of the relevant Binding | |
888 | * @action: action to perform, one of FW_CTXT_ACTION_* | |
889 | * @apply_time: 0 means immediate apply and context switch. | |
890 | * other value means apply new params after X usecs | |
891 | * @tx_param_color: ??? | |
892 | * @channel_info: | |
893 | * @txchain_info: ??? | |
894 | * @rxchain_info: ??? | |
895 | * @acquisition_data: ??? | |
896 | * @dsp_cfg_flags: set to 0 | |
897 | */ | |
898 | struct iwl_phy_context_cmd { | |
899 | /* COMMON_INDEX_HDR_API_S_VER_1 */ | |
900 | __le32 id_and_color; | |
901 | __le32 action; | |
902 | /* PHY_CONTEXT_DATA_API_S_VER_1 */ | |
903 | __le32 apply_time; | |
904 | __le32 tx_param_color; | |
905 | struct iwl_fw_channel_info ci; | |
906 | __le32 txchain_info; | |
907 | __le32 rxchain_info; | |
908 | __le32 acquisition_data; | |
909 | __le32 dsp_cfg_flags; | |
910 | } __packed; /* PHY_CONTEXT_CMD_API_VER_1 */ | |
911 | ||
912 | #define IWL_RX_INFO_PHY_CNT 8 | |
a2d7b870 AA |
913 | #define IWL_RX_INFO_ENERGY_ANT_ABC_IDX 1 |
914 | #define IWL_RX_INFO_ENERGY_ANT_A_MSK 0x000000ff | |
915 | #define IWL_RX_INFO_ENERGY_ANT_B_MSK 0x0000ff00 | |
916 | #define IWL_RX_INFO_ENERGY_ANT_C_MSK 0x00ff0000 | |
917 | #define IWL_RX_INFO_ENERGY_ANT_A_POS 0 | |
918 | #define IWL_RX_INFO_ENERGY_ANT_B_POS 8 | |
919 | #define IWL_RX_INFO_ENERGY_ANT_C_POS 16 | |
920 | ||
8ca151b5 JB |
921 | #define IWL_RX_INFO_AGC_IDX 1 |
922 | #define IWL_RX_INFO_RSSI_AB_IDX 2 | |
8101a7f0 EG |
923 | #define IWL_OFDM_AGC_A_MSK 0x0000007f |
924 | #define IWL_OFDM_AGC_A_POS 0 | |
925 | #define IWL_OFDM_AGC_B_MSK 0x00003f80 | |
926 | #define IWL_OFDM_AGC_B_POS 7 | |
927 | #define IWL_OFDM_AGC_CODE_MSK 0x3fe00000 | |
928 | #define IWL_OFDM_AGC_CODE_POS 20 | |
8ca151b5 | 929 | #define IWL_OFDM_RSSI_INBAND_A_MSK 0x00ff |
8ca151b5 | 930 | #define IWL_OFDM_RSSI_A_POS 0 |
8101a7f0 EG |
931 | #define IWL_OFDM_RSSI_ALLBAND_A_MSK 0xff00 |
932 | #define IWL_OFDM_RSSI_ALLBAND_A_POS 8 | |
8ca151b5 | 933 | #define IWL_OFDM_RSSI_INBAND_B_MSK 0xff0000 |
8ca151b5 | 934 | #define IWL_OFDM_RSSI_B_POS 16 |
8101a7f0 EG |
935 | #define IWL_OFDM_RSSI_ALLBAND_B_MSK 0xff000000 |
936 | #define IWL_OFDM_RSSI_ALLBAND_B_POS 24 | |
8ca151b5 JB |
937 | |
938 | /** | |
939 | * struct iwl_rx_phy_info - phy info | |
940 | * (REPLY_RX_PHY_CMD = 0xc0) | |
941 | * @non_cfg_phy_cnt: non configurable DSP phy data byte count | |
942 | * @cfg_phy_cnt: configurable DSP phy data byte count | |
943 | * @stat_id: configurable DSP phy data set ID | |
944 | * @reserved1: | |
945 | * @system_timestamp: GP2 at on air rise | |
946 | * @timestamp: TSF at on air rise | |
947 | * @beacon_time_stamp: beacon at on-air rise | |
948 | * @phy_flags: general phy flags: band, modulation, ... | |
949 | * @channel: channel number | |
950 | * @non_cfg_phy_buf: for various implementations of non_cfg_phy | |
951 | * @rate_n_flags: RATE_MCS_* | |
952 | * @byte_count: frame's byte-count | |
953 | * @frame_time: frame's time on the air, based on byte count and frame rate | |
954 | * calculation | |
6bfcb7e8 | 955 | * @mac_active_msk: what MACs were active when the frame was received |
8ca151b5 JB |
956 | * |
957 | * Before each Rx, the device sends this data. It contains PHY information | |
958 | * about the reception of the packet. | |
959 | */ | |
960 | struct iwl_rx_phy_info { | |
961 | u8 non_cfg_phy_cnt; | |
962 | u8 cfg_phy_cnt; | |
963 | u8 stat_id; | |
964 | u8 reserved1; | |
965 | __le32 system_timestamp; | |
966 | __le64 timestamp; | |
967 | __le32 beacon_time_stamp; | |
968 | __le16 phy_flags; | |
969 | __le16 channel; | |
970 | __le32 non_cfg_phy[IWL_RX_INFO_PHY_CNT]; | |
971 | __le32 rate_n_flags; | |
972 | __le32 byte_count; | |
6bfcb7e8 | 973 | __le16 mac_active_msk; |
8ca151b5 JB |
974 | __le16 frame_time; |
975 | } __packed; | |
976 | ||
977 | struct iwl_rx_mpdu_res_start { | |
978 | __le16 byte_count; | |
979 | __le16 reserved; | |
980 | } __packed; | |
981 | ||
982 | /** | |
983 | * enum iwl_rx_phy_flags - to parse %iwl_rx_phy_info phy_flags | |
984 | * @RX_RES_PHY_FLAGS_BAND_24: true if the packet was received on 2.4 band | |
985 | * @RX_RES_PHY_FLAGS_MOD_CCK: | |
986 | * @RX_RES_PHY_FLAGS_SHORT_PREAMBLE: true if packet's preamble was short | |
987 | * @RX_RES_PHY_FLAGS_NARROW_BAND: | |
988 | * @RX_RES_PHY_FLAGS_ANTENNA: antenna on which the packet was received | |
989 | * @RX_RES_PHY_FLAGS_AGG: set if the packet was part of an A-MPDU | |
990 | * @RX_RES_PHY_FLAGS_OFDM_HT: The frame was an HT frame | |
991 | * @RX_RES_PHY_FLAGS_OFDM_GF: The frame used GF preamble | |
992 | * @RX_RES_PHY_FLAGS_OFDM_VHT: The frame was a VHT frame | |
993 | */ | |
994 | enum iwl_rx_phy_flags { | |
995 | RX_RES_PHY_FLAGS_BAND_24 = BIT(0), | |
996 | RX_RES_PHY_FLAGS_MOD_CCK = BIT(1), | |
997 | RX_RES_PHY_FLAGS_SHORT_PREAMBLE = BIT(2), | |
998 | RX_RES_PHY_FLAGS_NARROW_BAND = BIT(3), | |
999 | RX_RES_PHY_FLAGS_ANTENNA = (0x7 << 4), | |
1000 | RX_RES_PHY_FLAGS_ANTENNA_POS = 4, | |
1001 | RX_RES_PHY_FLAGS_AGG = BIT(7), | |
1002 | RX_RES_PHY_FLAGS_OFDM_HT = BIT(8), | |
1003 | RX_RES_PHY_FLAGS_OFDM_GF = BIT(9), | |
1004 | RX_RES_PHY_FLAGS_OFDM_VHT = BIT(10), | |
1005 | }; | |
1006 | ||
1007 | /** | |
1008 | * enum iwl_mvm_rx_status - written by fw for each Rx packet | |
1009 | * @RX_MPDU_RES_STATUS_CRC_OK: CRC is fine | |
1010 | * @RX_MPDU_RES_STATUS_OVERRUN_OK: there was no RXE overflow | |
1011 | * @RX_MPDU_RES_STATUS_SRC_STA_FOUND: | |
1012 | * @RX_MPDU_RES_STATUS_KEY_VALID: | |
1013 | * @RX_MPDU_RES_STATUS_KEY_PARAM_OK: | |
1014 | * @RX_MPDU_RES_STATUS_ICV_OK: ICV is fine, if not, the packet is destroyed | |
1015 | * @RX_MPDU_RES_STATUS_MIC_OK: used for CCM alg only. TKIP MIC is checked | |
1016 | * in the driver. | |
1017 | * @RX_MPDU_RES_STATUS_TTAK_OK: TTAK is fine | |
1018 | * @RX_MPDU_RES_STATUS_MNG_FRAME_REPLAY_ERR: valid for alg = CCM_CMAC or | |
1019 | * alg = CCM only. Checks replay attack for 11w frames. Relevant only if | |
1020 | * %RX_MPDU_RES_STATUS_ROBUST_MNG_FRAME is set. | |
1021 | * @RX_MPDU_RES_STATUS_SEC_NO_ENC: this frame is not encrypted | |
1022 | * @RX_MPDU_RES_STATUS_SEC_WEP_ENC: this frame is encrypted using WEP | |
1023 | * @RX_MPDU_RES_STATUS_SEC_CCM_ENC: this frame is encrypted using CCM | |
1024 | * @RX_MPDU_RES_STATUS_SEC_TKIP_ENC: this frame is encrypted using TKIP | |
1025 | * @RX_MPDU_RES_STATUS_SEC_CCM_CMAC_ENC: this frame is encrypted using CCM_CMAC | |
1026 | * @RX_MPDU_RES_STATUS_SEC_ENC_ERR: this frame couldn't be decrypted | |
1027 | * @RX_MPDU_RES_STATUS_SEC_ENC_MSK: bitmask of the encryption algorithm | |
1028 | * @RX_MPDU_RES_STATUS_DEC_DONE: this frame has been successfully decrypted | |
1029 | * @RX_MPDU_RES_STATUS_PROTECT_FRAME_BIT_CMP: | |
1030 | * @RX_MPDU_RES_STATUS_EXT_IV_BIT_CMP: | |
1031 | * @RX_MPDU_RES_STATUS_KEY_ID_CMP_BIT: | |
1032 | * @RX_MPDU_RES_STATUS_ROBUST_MNG_FRAME: this frame is an 11w management frame | |
1033 | * @RX_MPDU_RES_STATUS_HASH_INDEX_MSK: | |
1034 | * @RX_MPDU_RES_STATUS_STA_ID_MSK: | |
1035 | * @RX_MPDU_RES_STATUS_RRF_KILL: | |
1036 | * @RX_MPDU_RES_STATUS_FILTERING_MSK: | |
1037 | * @RX_MPDU_RES_STATUS2_FILTERING_MSK: | |
1038 | */ | |
1039 | enum iwl_mvm_rx_status { | |
1040 | RX_MPDU_RES_STATUS_CRC_OK = BIT(0), | |
1041 | RX_MPDU_RES_STATUS_OVERRUN_OK = BIT(1), | |
1042 | RX_MPDU_RES_STATUS_SRC_STA_FOUND = BIT(2), | |
1043 | RX_MPDU_RES_STATUS_KEY_VALID = BIT(3), | |
1044 | RX_MPDU_RES_STATUS_KEY_PARAM_OK = BIT(4), | |
1045 | RX_MPDU_RES_STATUS_ICV_OK = BIT(5), | |
1046 | RX_MPDU_RES_STATUS_MIC_OK = BIT(6), | |
1047 | RX_MPDU_RES_STATUS_TTAK_OK = BIT(7), | |
1048 | RX_MPDU_RES_STATUS_MNG_FRAME_REPLAY_ERR = BIT(7), | |
1049 | RX_MPDU_RES_STATUS_SEC_NO_ENC = (0 << 8), | |
1050 | RX_MPDU_RES_STATUS_SEC_WEP_ENC = (1 << 8), | |
1051 | RX_MPDU_RES_STATUS_SEC_CCM_ENC = (2 << 8), | |
1052 | RX_MPDU_RES_STATUS_SEC_TKIP_ENC = (3 << 8), | |
1053 | RX_MPDU_RES_STATUS_SEC_CCM_CMAC_ENC = (6 << 8), | |
1054 | RX_MPDU_RES_STATUS_SEC_ENC_ERR = (7 << 8), | |
1055 | RX_MPDU_RES_STATUS_SEC_ENC_MSK = (7 << 8), | |
1056 | RX_MPDU_RES_STATUS_DEC_DONE = BIT(11), | |
1057 | RX_MPDU_RES_STATUS_PROTECT_FRAME_BIT_CMP = BIT(12), | |
1058 | RX_MPDU_RES_STATUS_EXT_IV_BIT_CMP = BIT(13), | |
1059 | RX_MPDU_RES_STATUS_KEY_ID_CMP_BIT = BIT(14), | |
1060 | RX_MPDU_RES_STATUS_ROBUST_MNG_FRAME = BIT(15), | |
1061 | RX_MPDU_RES_STATUS_HASH_INDEX_MSK = (0x3F0000), | |
1062 | RX_MPDU_RES_STATUS_STA_ID_MSK = (0x1f000000), | |
1063 | RX_MPDU_RES_STATUS_RRF_KILL = BIT(29), | |
1064 | RX_MPDU_RES_STATUS_FILTERING_MSK = (0xc00000), | |
1065 | RX_MPDU_RES_STATUS2_FILTERING_MSK = (0xc0000000), | |
1066 | }; | |
1067 | ||
1068 | /** | |
1069 | * struct iwl_radio_version_notif - information on the radio version | |
1070 | * ( RADIO_VERSION_NOTIFICATION = 0x68 ) | |
1071 | * @radio_flavor: | |
1072 | * @radio_step: | |
1073 | * @radio_dash: | |
1074 | */ | |
1075 | struct iwl_radio_version_notif { | |
1076 | __le32 radio_flavor; | |
1077 | __le32 radio_step; | |
1078 | __le32 radio_dash; | |
1079 | } __packed; /* RADIO_VERSION_NOTOFICATION_S_VER_1 */ | |
1080 | ||
1081 | enum iwl_card_state_flags { | |
1082 | CARD_ENABLED = 0x00, | |
1083 | HW_CARD_DISABLED = 0x01, | |
1084 | SW_CARD_DISABLED = 0x02, | |
1085 | CT_KILL_CARD_DISABLED = 0x04, | |
1086 | HALT_CARD_DISABLED = 0x08, | |
1087 | CARD_DISABLED_MSK = 0x0f, | |
1088 | CARD_IS_RX_ON = 0x10, | |
1089 | }; | |
1090 | ||
1091 | /** | |
1092 | * struct iwl_radio_version_notif - information on the radio version | |
1093 | * ( CARD_STATE_NOTIFICATION = 0xa1 ) | |
1094 | * @flags: %iwl_card_state_flags | |
1095 | */ | |
1096 | struct iwl_card_state_notif { | |
1097 | __le32 flags; | |
1098 | } __packed; /* CARD_STATE_NTFY_API_S_VER_1 */ | |
1099 | ||
d64048ed HG |
1100 | /** |
1101 | * struct iwl_missed_beacons_notif - information on missed beacons | |
1102 | * ( MISSED_BEACONS_NOTIFICATION = 0xa2 ) | |
1103 | * @mac_id: interface ID | |
1104 | * @consec_missed_beacons_since_last_rx: number of consecutive missed | |
1105 | * beacons since last RX. | |
1106 | * @consec_missed_beacons: number of consecutive missed beacons | |
1107 | * @num_expected_beacons: | |
1108 | * @num_recvd_beacons: | |
1109 | */ | |
1110 | struct iwl_missed_beacons_notif { | |
1111 | __le32 mac_id; | |
1112 | __le32 consec_missed_beacons_since_last_rx; | |
1113 | __le32 consec_missed_beacons; | |
1114 | __le32 num_expected_beacons; | |
1115 | __le32 num_recvd_beacons; | |
1116 | } __packed; /* MISSED_BEACON_NTFY_API_S_VER_3 */ | |
1117 | ||
8ca151b5 JB |
1118 | /** |
1119 | * struct iwl_set_calib_default_cmd - set default value for calibration. | |
1120 | * ( SET_CALIB_DEFAULT_CMD = 0x8e ) | |
1121 | * @calib_index: the calibration to set value for | |
1122 | * @length: of data | |
1123 | * @data: the value to set for the calibration result | |
1124 | */ | |
1125 | struct iwl_set_calib_default_cmd { | |
1126 | __le16 calib_index; | |
1127 | __le16 length; | |
1128 | u8 data[0]; | |
1129 | } __packed; /* PHY_CALIB_OVERRIDE_VALUES_S */ | |
1130 | ||
51b6b9e0 EG |
1131 | #define MAX_PORT_ID_NUM 2 |
1132 | ||
1133 | /** | |
1134 | * struct iwl_mcast_filter_cmd - configure multicast filter. | |
1135 | * @filter_own: Set 1 to filter out multicast packets sent by station itself | |
1136 | * @port_id: Multicast MAC addresses array specifier. This is a strange way | |
1137 | * to identify network interface adopted in host-device IF. | |
1138 | * It is used by FW as index in array of addresses. This array has | |
1139 | * MAX_PORT_ID_NUM members. | |
1140 | * @count: Number of MAC addresses in the array | |
1141 | * @pass_all: Set 1 to pass all multicast packets. | |
1142 | * @bssid: current association BSSID. | |
1143 | * @addr_list: Place holder for array of MAC addresses. | |
1144 | * IMPORTANT: add padding if necessary to ensure DWORD alignment. | |
1145 | */ | |
1146 | struct iwl_mcast_filter_cmd { | |
1147 | u8 filter_own; | |
1148 | u8 port_id; | |
1149 | u8 count; | |
1150 | u8 pass_all; | |
1151 | u8 bssid[6]; | |
1152 | u8 reserved[2]; | |
1153 | u8 addr_list[0]; | |
1154 | } __packed; /* MCAST_FILTERING_CMD_API_S_VER_1 */ | |
1155 | ||
9ee718aa EL |
1156 | struct mvm_statistics_dbg { |
1157 | __le32 burst_check; | |
1158 | __le32 burst_count; | |
1159 | __le32 wait_for_silence_timeout_cnt; | |
1160 | __le32 reserved[3]; | |
1161 | } __packed; /* STATISTICS_DEBUG_API_S_VER_2 */ | |
1162 | ||
1163 | struct mvm_statistics_div { | |
1164 | __le32 tx_on_a; | |
1165 | __le32 tx_on_b; | |
1166 | __le32 exec_time; | |
1167 | __le32 probe_time; | |
1168 | __le32 rssi_ant; | |
1169 | __le32 reserved2; | |
1170 | } __packed; /* STATISTICS_SLOW_DIV_API_S_VER_2 */ | |
1171 | ||
1172 | struct mvm_statistics_general_common { | |
1173 | __le32 temperature; /* radio temperature */ | |
1174 | __le32 temperature_m; /* radio voltage */ | |
1175 | struct mvm_statistics_dbg dbg; | |
1176 | __le32 sleep_time; | |
1177 | __le32 slots_out; | |
1178 | __le32 slots_idle; | |
1179 | __le32 ttl_timestamp; | |
1180 | struct mvm_statistics_div div; | |
1181 | __le32 rx_enable_counter; | |
1182 | /* | |
1183 | * num_of_sos_states: | |
1184 | * count the number of times we have to re-tune | |
1185 | * in order to get out of bad PHY status | |
1186 | */ | |
1187 | __le32 num_of_sos_states; | |
1188 | } __packed; /* STATISTICS_GENERAL_API_S_VER_5 */ | |
1189 | ||
1190 | struct mvm_statistics_rx_non_phy { | |
1191 | __le32 bogus_cts; /* CTS received when not expecting CTS */ | |
1192 | __le32 bogus_ack; /* ACK received when not expecting ACK */ | |
1193 | __le32 non_bssid_frames; /* number of frames with BSSID that | |
1194 | * doesn't belong to the STA BSSID */ | |
1195 | __le32 filtered_frames; /* count frames that were dumped in the | |
1196 | * filtering process */ | |
1197 | __le32 non_channel_beacons; /* beacons with our bss id but not on | |
1198 | * our serving channel */ | |
1199 | __le32 channel_beacons; /* beacons with our bss id and in our | |
1200 | * serving channel */ | |
1201 | __le32 num_missed_bcon; /* number of missed beacons */ | |
1202 | __le32 adc_rx_saturation_time; /* count in 0.8us units the time the | |
1203 | * ADC was in saturation */ | |
1204 | __le32 ina_detection_search_time;/* total time (in 0.8us) searched | |
1205 | * for INA */ | |
1206 | __le32 beacon_silence_rssi_a; /* RSSI silence after beacon frame */ | |
1207 | __le32 beacon_silence_rssi_b; /* RSSI silence after beacon frame */ | |
1208 | __le32 beacon_silence_rssi_c; /* RSSI silence after beacon frame */ | |
1209 | __le32 interference_data_flag; /* flag for interference data | |
1210 | * availability. 1 when data is | |
1211 | * available. */ | |
1212 | __le32 channel_load; /* counts RX Enable time in uSec */ | |
1213 | __le32 dsp_false_alarms; /* DSP false alarm (both OFDM | |
1214 | * and CCK) counter */ | |
1215 | __le32 beacon_rssi_a; | |
1216 | __le32 beacon_rssi_b; | |
1217 | __le32 beacon_rssi_c; | |
1218 | __le32 beacon_energy_a; | |
1219 | __le32 beacon_energy_b; | |
1220 | __le32 beacon_energy_c; | |
1221 | __le32 num_bt_kills; | |
1222 | __le32 mac_id; | |
1223 | __le32 directed_data_mpdu; | |
1224 | } __packed; /* STATISTICS_RX_NON_PHY_API_S_VER_3 */ | |
1225 | ||
1226 | struct mvm_statistics_rx_phy { | |
1227 | __le32 ina_cnt; | |
1228 | __le32 fina_cnt; | |
1229 | __le32 plcp_err; | |
1230 | __le32 crc32_err; | |
1231 | __le32 overrun_err; | |
1232 | __le32 early_overrun_err; | |
1233 | __le32 crc32_good; | |
1234 | __le32 false_alarm_cnt; | |
1235 | __le32 fina_sync_err_cnt; | |
1236 | __le32 sfd_timeout; | |
1237 | __le32 fina_timeout; | |
1238 | __le32 unresponded_rts; | |
1239 | __le32 rxe_frame_limit_overrun; | |
1240 | __le32 sent_ack_cnt; | |
1241 | __le32 sent_cts_cnt; | |
1242 | __le32 sent_ba_rsp_cnt; | |
1243 | __le32 dsp_self_kill; | |
1244 | __le32 mh_format_err; | |
1245 | __le32 re_acq_main_rssi_sum; | |
1246 | __le32 reserved; | |
1247 | } __packed; /* STATISTICS_RX_PHY_API_S_VER_2 */ | |
1248 | ||
1249 | struct mvm_statistics_rx_ht_phy { | |
1250 | __le32 plcp_err; | |
1251 | __le32 overrun_err; | |
1252 | __le32 early_overrun_err; | |
1253 | __le32 crc32_good; | |
1254 | __le32 crc32_err; | |
1255 | __le32 mh_format_err; | |
1256 | __le32 agg_crc32_good; | |
1257 | __le32 agg_mpdu_cnt; | |
1258 | __le32 agg_cnt; | |
1259 | __le32 unsupport_mcs; | |
1260 | } __packed; /* STATISTICS_HT_RX_PHY_API_S_VER_1 */ | |
1261 | ||
1262 | #define MAX_CHAINS 3 | |
1263 | ||
1264 | struct mvm_statistics_tx_non_phy_agg { | |
1265 | __le32 ba_timeout; | |
1266 | __le32 ba_reschedule_frames; | |
1267 | __le32 scd_query_agg_frame_cnt; | |
1268 | __le32 scd_query_no_agg; | |
1269 | __le32 scd_query_agg; | |
1270 | __le32 scd_query_mismatch; | |
1271 | __le32 frame_not_ready; | |
1272 | __le32 underrun; | |
1273 | __le32 bt_prio_kill; | |
1274 | __le32 rx_ba_rsp_cnt; | |
1275 | __s8 txpower[MAX_CHAINS]; | |
1276 | __s8 reserved; | |
1277 | __le32 reserved2; | |
1278 | } __packed; /* STATISTICS_TX_NON_PHY_AGG_API_S_VER_1 */ | |
1279 | ||
1280 | struct mvm_statistics_tx_channel_width { | |
1281 | __le32 ext_cca_narrow_ch20[1]; | |
1282 | __le32 ext_cca_narrow_ch40[2]; | |
1283 | __le32 ext_cca_narrow_ch80[3]; | |
1284 | __le32 ext_cca_narrow_ch160[4]; | |
1285 | __le32 last_tx_ch_width_indx; | |
1286 | __le32 rx_detected_per_ch_width[4]; | |
1287 | __le32 success_per_ch_width[4]; | |
1288 | __le32 fail_per_ch_width[4]; | |
1289 | }; /* STATISTICS_TX_CHANNEL_WIDTH_API_S_VER_1 */ | |
1290 | ||
1291 | struct mvm_statistics_tx { | |
1292 | __le32 preamble_cnt; | |
1293 | __le32 rx_detected_cnt; | |
1294 | __le32 bt_prio_defer_cnt; | |
1295 | __le32 bt_prio_kill_cnt; | |
1296 | __le32 few_bytes_cnt; | |
1297 | __le32 cts_timeout; | |
1298 | __le32 ack_timeout; | |
1299 | __le32 expected_ack_cnt; | |
1300 | __le32 actual_ack_cnt; | |
1301 | __le32 dump_msdu_cnt; | |
1302 | __le32 burst_abort_next_frame_mismatch_cnt; | |
1303 | __le32 burst_abort_missing_next_frame_cnt; | |
1304 | __le32 cts_timeout_collision; | |
1305 | __le32 ack_or_ba_timeout_collision; | |
1306 | struct mvm_statistics_tx_non_phy_agg agg; | |
1307 | struct mvm_statistics_tx_channel_width channel_width; | |
1308 | } __packed; /* STATISTICS_TX_API_S_VER_4 */ | |
1309 | ||
1310 | ||
1311 | struct mvm_statistics_bt_activity { | |
1312 | __le32 hi_priority_tx_req_cnt; | |
1313 | __le32 hi_priority_tx_denied_cnt; | |
1314 | __le32 lo_priority_tx_req_cnt; | |
1315 | __le32 lo_priority_tx_denied_cnt; | |
1316 | __le32 hi_priority_rx_req_cnt; | |
1317 | __le32 hi_priority_rx_denied_cnt; | |
1318 | __le32 lo_priority_rx_req_cnt; | |
1319 | __le32 lo_priority_rx_denied_cnt; | |
1320 | } __packed; /* STATISTICS_BT_ACTIVITY_API_S_VER_1 */ | |
1321 | ||
1322 | struct mvm_statistics_general { | |
1323 | struct mvm_statistics_general_common common; | |
1324 | __le32 beacon_filtered; | |
1325 | __le32 missed_beacons; | |
a20fd398 | 1326 | __s8 beacon_filter_average_energy; |
9ee718aa EL |
1327 | __s8 beacon_filter_reason; |
1328 | __s8 beacon_filter_current_energy; | |
1329 | __s8 beacon_filter_reserved; | |
1330 | __le32 beacon_filter_delta_time; | |
1331 | struct mvm_statistics_bt_activity bt_activity; | |
1332 | } __packed; /* STATISTICS_GENERAL_API_S_VER_5 */ | |
1333 | ||
1334 | struct mvm_statistics_rx { | |
1335 | struct mvm_statistics_rx_phy ofdm; | |
1336 | struct mvm_statistics_rx_phy cck; | |
1337 | struct mvm_statistics_rx_non_phy general; | |
1338 | struct mvm_statistics_rx_ht_phy ofdm_ht; | |
1339 | } __packed; /* STATISTICS_RX_API_S_VER_3 */ | |
1340 | ||
1341 | /* | |
1342 | * STATISTICS_NOTIFICATION = 0x9d (notification only, not a command) | |
1343 | * | |
1344 | * By default, uCode issues this notification after receiving a beacon | |
1345 | * while associated. To disable this behavior, set DISABLE_NOTIF flag in the | |
1346 | * REPLY_STATISTICS_CMD 0x9c, above. | |
1347 | * | |
1348 | * Statistics counters continue to increment beacon after beacon, but are | |
1349 | * cleared when changing channels or when driver issues REPLY_STATISTICS_CMD | |
1350 | * 0x9c with CLEAR_STATS bit set (see above). | |
1351 | * | |
1352 | * uCode also issues this notification during scans. uCode clears statistics | |
1353 | * appropriately so that each notification contains statistics for only the | |
1354 | * one channel that has just been scanned. | |
1355 | */ | |
1356 | ||
1357 | struct iwl_notif_statistics { /* STATISTICS_NTFY_API_S_VER_8 */ | |
1358 | __le32 flag; | |
1359 | struct mvm_statistics_rx rx; | |
1360 | struct mvm_statistics_tx tx; | |
1361 | struct mvm_statistics_general general; | |
1362 | } __packed; | |
1363 | ||
8ca151b5 | 1364 | #endif /* __fw_api_h__ */ |