Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 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 |
Emmanuel Grumbach | 410dc5a | 2013-02-18 09:22:28 +0200 | [diff] [blame] | 25 | * in the file called COPYING. |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 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" |
Emmanuel Grumbach | fb3ceb8 | 2013-01-14 15:04:01 +0200 | [diff] [blame] | 73 | #include "fw-api-bt-coex.h" |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 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 */ |
| 100 | ADD_STA = 0x18, |
| 101 | REMOVE_STA = 0x19, |
| 102 | |
| 103 | /* TX */ |
| 104 | TX_CMD = 0x1c, |
| 105 | TXPATH_FLUSH = 0x1e, |
| 106 | MGMT_MCAST_KEY = 0x1f, |
| 107 | |
| 108 | /* global key */ |
| 109 | WEP_KEY = 0x20, |
| 110 | |
| 111 | /* MAC and Binding commands */ |
| 112 | MAC_CONTEXT_CMD = 0x28, |
| 113 | TIME_EVENT_CMD = 0x29, /* both CMD and response */ |
| 114 | TIME_EVENT_NOTIFICATION = 0x2a, |
| 115 | BINDING_CONTEXT_CMD = 0x2b, |
| 116 | TIME_QUOTA_CMD = 0x2c, |
| 117 | |
| 118 | LQ_CMD = 0x4e, |
| 119 | |
| 120 | /* Calibration */ |
| 121 | TEMPERATURE_NOTIFICATION = 0x62, |
| 122 | CALIBRATION_CFG_CMD = 0x65, |
| 123 | CALIBRATION_RES_NOTIFICATION = 0x66, |
| 124 | CALIBRATION_COMPLETE_NOTIFICATION = 0x67, |
| 125 | RADIO_VERSION_NOTIFICATION = 0x68, |
| 126 | |
| 127 | /* Scan offload */ |
| 128 | SCAN_OFFLOAD_REQUEST_CMD = 0x51, |
| 129 | SCAN_OFFLOAD_ABORT_CMD = 0x52, |
| 130 | SCAN_OFFLOAD_COMPLETE = 0x6D, |
| 131 | SCAN_OFFLOAD_UPDATE_PROFILES_CMD = 0x6E, |
| 132 | SCAN_OFFLOAD_CONFIG_CMD = 0x6f, |
| 133 | |
| 134 | /* Phy */ |
| 135 | PHY_CONFIGURATION_CMD = 0x6a, |
| 136 | CALIB_RES_NOTIF_PHY_DB = 0x6b, |
| 137 | /* PHY_DB_CMD = 0x6c, */ |
| 138 | |
Alexander Bondar | e811ada | 2013-03-10 15:29:44 +0200 | [diff] [blame] | 139 | /* Power - legacy power table command */ |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 140 | POWER_TABLE_CMD = 0x77, |
| 141 | |
Eytan Lifshitz | 9ee718a | 2013-05-19 19:14:41 +0300 | [diff] [blame] | 142 | /* Thermal Throttling*/ |
| 143 | REPLY_THERMAL_MNG_BACKOFF = 0x7e, |
| 144 | |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 145 | /* Scanning */ |
| 146 | SCAN_REQUEST_CMD = 0x80, |
| 147 | SCAN_ABORT_CMD = 0x81, |
| 148 | SCAN_START_NOTIFICATION = 0x82, |
| 149 | SCAN_RESULTS_NOTIFICATION = 0x83, |
| 150 | SCAN_COMPLETE_NOTIFICATION = 0x84, |
| 151 | |
| 152 | /* NVM */ |
| 153 | NVM_ACCESS_CMD = 0x88, |
| 154 | |
| 155 | SET_CALIB_DEFAULT_CMD = 0x8e, |
| 156 | |
Ilan Peer | 571765c | 2013-03-05 15:26:03 +0200 | [diff] [blame] | 157 | BEACON_NOTIFICATION = 0x90, |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 158 | BEACON_TEMPLATE_CMD = 0x91, |
| 159 | TX_ANT_CONFIGURATION_CMD = 0x98, |
Emmanuel Grumbach | fb3ceb8 | 2013-01-14 15:04:01 +0200 | [diff] [blame] | 160 | BT_CONFIG = 0x9b, |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 161 | STATISTICS_NOTIFICATION = 0x9d, |
Matti Gottlieb | 88f2fd7 | 2013-07-09 15:25:46 +0300 | [diff] [blame] | 162 | REDUCE_TX_POWER_CMD = 0x9f, |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 163 | |
| 164 | /* RF-KILL commands and notifications */ |
| 165 | CARD_STATE_CMD = 0xa0, |
| 166 | CARD_STATE_NOTIFICATION = 0xa1, |
| 167 | |
Hila Gonen | d64048e | 2013-03-13 18:00:03 +0200 | [diff] [blame] | 168 | MISSED_BEACONS_NOTIFICATION = 0xa2, |
| 169 | |
Alexander Bondar | e811ada | 2013-03-10 15:29:44 +0200 | [diff] [blame] | 170 | /* Power - new power table command */ |
| 171 | MAC_PM_POWER_TABLE = 0xa9, |
| 172 | |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 173 | REPLY_RX_PHY_CMD = 0xc0, |
| 174 | REPLY_RX_MPDU_CMD = 0xc1, |
| 175 | BA_NOTIF = 0xc5, |
| 176 | |
Emmanuel Grumbach | fb3ceb8 | 2013-01-14 15:04:01 +0200 | [diff] [blame] | 177 | /* BT Coex */ |
| 178 | BT_COEX_PRIO_TABLE = 0xcc, |
| 179 | BT_COEX_PROT_ENV = 0xcd, |
| 180 | BT_PROFILE_NOTIFICATION = 0xce, |
| 181 | |
Hila Gonen | 7df15b1 | 2012-12-12 11:16:19 +0200 | [diff] [blame] | 182 | REPLY_BEACON_FILTERING_CMD = 0xd2, |
| 183 | |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 184 | REPLY_DEBUG_CMD = 0xf0, |
| 185 | DEBUG_LOG_MSG = 0xf7, |
| 186 | |
Emmanuel Grumbach | 51b6b9e | 2013-05-02 15:01:24 +0300 | [diff] [blame] | 187 | MCAST_FILTER_CMD = 0xd0, |
| 188 | |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 189 | /* D3 commands/notifications */ |
| 190 | D3_CONFIG_CMD = 0xd3, |
| 191 | PROT_OFFLOAD_CONFIG_CMD = 0xd4, |
| 192 | OFFLOADS_QUERY_CMD = 0xd5, |
| 193 | REMOTE_WAKE_CONFIG_CMD = 0xd6, |
| 194 | |
| 195 | /* for WoWLAN in particular */ |
| 196 | WOWLAN_PATTERNS = 0xe0, |
| 197 | WOWLAN_CONFIGURATION = 0xe1, |
| 198 | WOWLAN_TSC_RSC_PARAM = 0xe2, |
| 199 | WOWLAN_TKIP_PARAM = 0xe3, |
| 200 | WOWLAN_KEK_KCK_MATERIAL = 0xe4, |
| 201 | WOWLAN_GET_STATUSES = 0xe5, |
| 202 | WOWLAN_TX_POWER_PER_DB = 0xe6, |
| 203 | |
| 204 | /* and for NetDetect */ |
| 205 | NET_DETECT_CONFIG_CMD = 0x54, |
| 206 | NET_DETECT_PROFILES_QUERY_CMD = 0x56, |
| 207 | NET_DETECT_PROFILES_CMD = 0x57, |
| 208 | NET_DETECT_HOTSPOTS_CMD = 0x58, |
| 209 | NET_DETECT_HOTSPOTS_QUERY_CMD = 0x59, |
| 210 | |
| 211 | REPLY_MAX = 0xff, |
| 212 | }; |
| 213 | |
| 214 | /** |
| 215 | * struct iwl_cmd_response - generic response struct for most commands |
| 216 | * @status: status of the command asked, changes for each one |
| 217 | */ |
| 218 | struct iwl_cmd_response { |
| 219 | __le32 status; |
| 220 | }; |
| 221 | |
| 222 | /* |
| 223 | * struct iwl_tx_ant_cfg_cmd |
| 224 | * @valid: valid antenna configuration |
| 225 | */ |
| 226 | struct iwl_tx_ant_cfg_cmd { |
| 227 | __le32 valid; |
| 228 | } __packed; |
| 229 | |
Matti Gottlieb | 88f2fd7 | 2013-07-09 15:25:46 +0300 | [diff] [blame] | 230 | /** |
| 231 | * struct iwl_reduce_tx_power_cmd - TX power reduction command |
| 232 | * REDUCE_TX_POWER_CMD = 0x9f |
| 233 | * @flags: (reserved for future implementation) |
| 234 | * @mac_context_id: id of the mac ctx for which we are reducing TX power. |
| 235 | * @pwr_restriction: TX power restriction in dBms. |
| 236 | */ |
| 237 | struct iwl_reduce_tx_power_cmd { |
| 238 | u8 flags; |
| 239 | u8 mac_context_id; |
| 240 | __le16 pwr_restriction; |
| 241 | } __packed; /* TX_REDUCED_POWER_API_S_VER_1 */ |
| 242 | |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 243 | /* |
| 244 | * Calibration control struct. |
| 245 | * Sent as part of the phy configuration command. |
| 246 | * @flow_trigger: bitmap for which calibrations to perform according to |
| 247 | * flow triggers. |
| 248 | * @event_trigger: bitmap for which calibrations to perform according to |
| 249 | * event triggers. |
| 250 | */ |
| 251 | struct iwl_calib_ctrl { |
| 252 | __le32 flow_trigger; |
| 253 | __le32 event_trigger; |
| 254 | } __packed; |
| 255 | |
| 256 | /* This enum defines the bitmap of various calibrations to enable in both |
| 257 | * init ucode and runtime ucode through CALIBRATION_CFG_CMD. |
| 258 | */ |
| 259 | enum iwl_calib_cfg { |
| 260 | IWL_CALIB_CFG_XTAL_IDX = BIT(0), |
| 261 | IWL_CALIB_CFG_TEMPERATURE_IDX = BIT(1), |
| 262 | IWL_CALIB_CFG_VOLTAGE_READ_IDX = BIT(2), |
| 263 | IWL_CALIB_CFG_PAPD_IDX = BIT(3), |
| 264 | IWL_CALIB_CFG_TX_PWR_IDX = BIT(4), |
| 265 | IWL_CALIB_CFG_DC_IDX = BIT(5), |
| 266 | IWL_CALIB_CFG_BB_FILTER_IDX = BIT(6), |
| 267 | IWL_CALIB_CFG_LO_LEAKAGE_IDX = BIT(7), |
| 268 | IWL_CALIB_CFG_TX_IQ_IDX = BIT(8), |
| 269 | IWL_CALIB_CFG_TX_IQ_SKEW_IDX = BIT(9), |
| 270 | IWL_CALIB_CFG_RX_IQ_IDX = BIT(10), |
| 271 | IWL_CALIB_CFG_RX_IQ_SKEW_IDX = BIT(11), |
| 272 | IWL_CALIB_CFG_SENSITIVITY_IDX = BIT(12), |
| 273 | IWL_CALIB_CFG_CHAIN_NOISE_IDX = BIT(13), |
| 274 | IWL_CALIB_CFG_DISCONNECTED_ANT_IDX = BIT(14), |
| 275 | IWL_CALIB_CFG_ANT_COUPLING_IDX = BIT(15), |
| 276 | IWL_CALIB_CFG_DAC_IDX = BIT(16), |
| 277 | IWL_CALIB_CFG_ABS_IDX = BIT(17), |
| 278 | IWL_CALIB_CFG_AGC_IDX = BIT(18), |
| 279 | }; |
| 280 | |
| 281 | /* |
| 282 | * Phy configuration command. |
| 283 | */ |
| 284 | struct iwl_phy_cfg_cmd { |
| 285 | __le32 phy_cfg; |
| 286 | struct iwl_calib_ctrl calib_control; |
| 287 | } __packed; |
| 288 | |
| 289 | #define PHY_CFG_RADIO_TYPE (BIT(0) | BIT(1)) |
| 290 | #define PHY_CFG_RADIO_STEP (BIT(2) | BIT(3)) |
| 291 | #define PHY_CFG_RADIO_DASH (BIT(4) | BIT(5)) |
| 292 | #define PHY_CFG_PRODUCT_NUMBER (BIT(6) | BIT(7)) |
| 293 | #define PHY_CFG_TX_CHAIN_A BIT(8) |
| 294 | #define PHY_CFG_TX_CHAIN_B BIT(9) |
| 295 | #define PHY_CFG_TX_CHAIN_C BIT(10) |
| 296 | #define PHY_CFG_RX_CHAIN_A BIT(12) |
| 297 | #define PHY_CFG_RX_CHAIN_B BIT(13) |
| 298 | #define PHY_CFG_RX_CHAIN_C BIT(14) |
| 299 | |
| 300 | |
| 301 | /* Target of the NVM_ACCESS_CMD */ |
| 302 | enum { |
| 303 | NVM_ACCESS_TARGET_CACHE = 0, |
| 304 | NVM_ACCESS_TARGET_OTP = 1, |
| 305 | NVM_ACCESS_TARGET_EEPROM = 2, |
| 306 | }; |
| 307 | |
Emmanuel Grumbach | b9545b4 | 2013-03-06 11:34:44 +0200 | [diff] [blame] | 308 | /* Section types for NVM_ACCESS_CMD */ |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 309 | enum { |
| 310 | NVM_SECTION_TYPE_HW = 0, |
| 311 | NVM_SECTION_TYPE_SW, |
| 312 | NVM_SECTION_TYPE_PAPD, |
| 313 | NVM_SECTION_TYPE_BT, |
| 314 | NVM_SECTION_TYPE_CALIBRATION, |
| 315 | NVM_SECTION_TYPE_PRODUCTION, |
| 316 | NVM_SECTION_TYPE_POST_FCS_CALIB, |
| 317 | NVM_NUM_OF_SECTIONS, |
| 318 | }; |
| 319 | |
| 320 | /** |
| 321 | * struct iwl_nvm_access_cmd_ver2 - Request the device to send an NVM section |
| 322 | * @op_code: 0 - read, 1 - write |
| 323 | * @target: NVM_ACCESS_TARGET_* |
| 324 | * @type: NVM_SECTION_TYPE_* |
| 325 | * @offset: offset in bytes into the section |
| 326 | * @length: in bytes, to read/write |
| 327 | * @data: if write operation, the data to write. On read its empty |
| 328 | */ |
Emmanuel Grumbach | b9545b4 | 2013-03-06 11:34:44 +0200 | [diff] [blame] | 329 | struct iwl_nvm_access_cmd { |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 330 | u8 op_code; |
| 331 | u8 target; |
| 332 | __le16 type; |
| 333 | __le16 offset; |
| 334 | __le16 length; |
| 335 | u8 data[]; |
| 336 | } __packed; /* NVM_ACCESS_CMD_API_S_VER_2 */ |
| 337 | |
| 338 | /** |
| 339 | * struct iwl_nvm_access_resp_ver2 - response to NVM_ACCESS_CMD |
| 340 | * @offset: offset in bytes into the section |
| 341 | * @length: in bytes, either how much was written or read |
| 342 | * @type: NVM_SECTION_TYPE_* |
| 343 | * @status: 0 for success, fail otherwise |
| 344 | * @data: if read operation, the data returned. Empty on write. |
| 345 | */ |
Emmanuel Grumbach | b9545b4 | 2013-03-06 11:34:44 +0200 | [diff] [blame] | 346 | struct iwl_nvm_access_resp { |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 347 | __le16 offset; |
| 348 | __le16 length; |
| 349 | __le16 type; |
| 350 | __le16 status; |
| 351 | u8 data[]; |
| 352 | } __packed; /* NVM_ACCESS_CMD_RESP_API_S_VER_2 */ |
| 353 | |
| 354 | /* MVM_ALIVE 0x1 */ |
| 355 | |
| 356 | /* alive response is_valid values */ |
| 357 | #define ALIVE_RESP_UCODE_OK BIT(0) |
| 358 | #define ALIVE_RESP_RFKILL BIT(1) |
| 359 | |
| 360 | /* alive response ver_type values */ |
| 361 | enum { |
| 362 | FW_TYPE_HW = 0, |
| 363 | FW_TYPE_PROT = 1, |
| 364 | FW_TYPE_AP = 2, |
| 365 | FW_TYPE_WOWLAN = 3, |
| 366 | FW_TYPE_TIMING = 4, |
| 367 | FW_TYPE_WIPAN = 5 |
| 368 | }; |
| 369 | |
| 370 | /* alive response ver_subtype values */ |
| 371 | enum { |
| 372 | FW_SUBTYPE_FULL_FEATURE = 0, |
| 373 | FW_SUBTYPE_BOOTSRAP = 1, /* Not valid */ |
| 374 | FW_SUBTYPE_REDUCED = 2, |
| 375 | FW_SUBTYPE_ALIVE_ONLY = 3, |
| 376 | FW_SUBTYPE_WOWLAN = 4, |
| 377 | FW_SUBTYPE_AP_SUBTYPE = 5, |
| 378 | FW_SUBTYPE_WIPAN = 6, |
| 379 | FW_SUBTYPE_INITIALIZE = 9 |
| 380 | }; |
| 381 | |
| 382 | #define IWL_ALIVE_STATUS_ERR 0xDEAD |
| 383 | #define IWL_ALIVE_STATUS_OK 0xCAFE |
| 384 | |
| 385 | #define IWL_ALIVE_FLG_RFKILL BIT(0) |
| 386 | |
| 387 | struct mvm_alive_resp { |
| 388 | __le16 status; |
| 389 | __le16 flags; |
| 390 | u8 ucode_minor; |
| 391 | u8 ucode_major; |
| 392 | __le16 id; |
| 393 | u8 api_minor; |
| 394 | u8 api_major; |
| 395 | u8 ver_subtype; |
| 396 | u8 ver_type; |
| 397 | u8 mac; |
| 398 | u8 opt; |
| 399 | __le16 reserved2; |
| 400 | __le32 timestamp; |
| 401 | __le32 error_event_table_ptr; /* SRAM address for error log */ |
| 402 | __le32 log_event_table_ptr; /* SRAM address for event log */ |
| 403 | __le32 cpu_register_ptr; |
| 404 | __le32 dbgm_config_ptr; |
| 405 | __le32 alive_counter_ptr; |
| 406 | __le32 scd_base_ptr; /* SRAM address for SCD */ |
| 407 | } __packed; /* ALIVE_RES_API_S_VER_1 */ |
| 408 | |
| 409 | /* Error response/notification */ |
| 410 | enum { |
| 411 | FW_ERR_UNKNOWN_CMD = 0x0, |
| 412 | FW_ERR_INVALID_CMD_PARAM = 0x1, |
| 413 | FW_ERR_SERVICE = 0x2, |
| 414 | FW_ERR_ARC_MEMORY = 0x3, |
| 415 | FW_ERR_ARC_CODE = 0x4, |
| 416 | FW_ERR_WATCH_DOG = 0x5, |
| 417 | FW_ERR_WEP_GRP_KEY_INDX = 0x10, |
| 418 | FW_ERR_WEP_KEY_SIZE = 0x11, |
| 419 | FW_ERR_OBSOLETE_FUNC = 0x12, |
| 420 | FW_ERR_UNEXPECTED = 0xFE, |
| 421 | FW_ERR_FATAL = 0xFF |
| 422 | }; |
| 423 | |
| 424 | /** |
| 425 | * struct iwl_error_resp - FW error indication |
| 426 | * ( REPLY_ERROR = 0x2 ) |
| 427 | * @error_type: one of FW_ERR_* |
| 428 | * @cmd_id: the command ID for which the error occured |
| 429 | * @bad_cmd_seq_num: sequence number of the erroneous command |
| 430 | * @error_service: which service created the error, applicable only if |
| 431 | * error_type = 2, otherwise 0 |
| 432 | * @timestamp: TSF in usecs. |
| 433 | */ |
| 434 | struct iwl_error_resp { |
| 435 | __le32 error_type; |
| 436 | u8 cmd_id; |
| 437 | u8 reserved1; |
| 438 | __le16 bad_cmd_seq_num; |
| 439 | __le32 error_service; |
| 440 | __le64 timestamp; |
| 441 | } __packed; |
| 442 | |
| 443 | |
| 444 | /* Common PHY, MAC and Bindings definitions */ |
| 445 | |
| 446 | #define MAX_MACS_IN_BINDING (3) |
| 447 | #define MAX_BINDINGS (4) |
| 448 | #define AUX_BINDING_INDEX (3) |
| 449 | #define MAX_PHYS (4) |
| 450 | |
| 451 | /* Used to extract ID and color from the context dword */ |
| 452 | #define FW_CTXT_ID_POS (0) |
| 453 | #define FW_CTXT_ID_MSK (0xff << FW_CTXT_ID_POS) |
| 454 | #define FW_CTXT_COLOR_POS (8) |
| 455 | #define FW_CTXT_COLOR_MSK (0xff << FW_CTXT_COLOR_POS) |
| 456 | #define FW_CTXT_INVALID (0xffffffff) |
| 457 | |
| 458 | #define FW_CMD_ID_AND_COLOR(_id, _color) ((_id << FW_CTXT_ID_POS) |\ |
| 459 | (_color << FW_CTXT_COLOR_POS)) |
| 460 | |
| 461 | /* Possible actions on PHYs, MACs and Bindings */ |
| 462 | enum { |
| 463 | FW_CTXT_ACTION_STUB = 0, |
| 464 | FW_CTXT_ACTION_ADD, |
| 465 | FW_CTXT_ACTION_MODIFY, |
| 466 | FW_CTXT_ACTION_REMOVE, |
| 467 | FW_CTXT_ACTION_NUM |
| 468 | }; /* COMMON_CONTEXT_ACTION_API_E_VER_1 */ |
| 469 | |
| 470 | /* Time Events */ |
| 471 | |
| 472 | /* Time Event types, according to MAC type */ |
| 473 | enum iwl_time_event_type { |
| 474 | /* BSS Station Events */ |
| 475 | TE_BSS_STA_AGGRESSIVE_ASSOC, |
| 476 | TE_BSS_STA_ASSOC, |
| 477 | TE_BSS_EAP_DHCP_PROT, |
| 478 | TE_BSS_QUIET_PERIOD, |
| 479 | |
| 480 | /* P2P Device Events */ |
| 481 | TE_P2P_DEVICE_DISCOVERABLE, |
| 482 | TE_P2P_DEVICE_LISTEN, |
| 483 | TE_P2P_DEVICE_ACTION_SCAN, |
| 484 | TE_P2P_DEVICE_FULL_SCAN, |
| 485 | |
| 486 | /* P2P Client Events */ |
| 487 | TE_P2P_CLIENT_AGGRESSIVE_ASSOC, |
| 488 | TE_P2P_CLIENT_ASSOC, |
| 489 | TE_P2P_CLIENT_QUIET_PERIOD, |
| 490 | |
| 491 | /* P2P GO Events */ |
| 492 | TE_P2P_GO_ASSOC_PROT, |
| 493 | TE_P2P_GO_REPETITIVE_NOA, |
| 494 | TE_P2P_GO_CT_WINDOW, |
| 495 | |
| 496 | /* WiDi Sync Events */ |
| 497 | TE_WIDI_TX_SYNC, |
| 498 | |
| 499 | TE_MAX |
| 500 | }; /* MAC_EVENT_TYPE_API_E_VER_1 */ |
| 501 | |
| 502 | /* Time Event dependencies: none, on another TE, or in a specific time */ |
| 503 | enum { |
| 504 | TE_INDEPENDENT = 0, |
| 505 | TE_DEP_OTHER = 1, |
| 506 | TE_DEP_TSF = 2, |
| 507 | TE_EVENT_SOCIOPATHIC = 4, |
| 508 | }; /* MAC_EVENT_DEPENDENCY_POLICY_API_E_VER_2 */ |
Ilan Peer | 1da80e8 | 2013-03-19 16:28:56 +0200 | [diff] [blame] | 509 | /* |
| 510 | * Supported Time event notifications configuration. |
| 511 | * A notification (both event and fragment) includes a status indicating weather |
| 512 | * the FW was able to schedule the event or not. For fragment start/end |
| 513 | * notification the status is always success. There is no start/end fragment |
| 514 | * notification for monolithic events. |
| 515 | * |
| 516 | * @TE_NOTIF_NONE: no notifications |
| 517 | * @TE_NOTIF_HOST_EVENT_START: request/receive notification on event start |
| 518 | * @TE_NOTIF_HOST_EVENT_END:request/receive notification on event end |
| 519 | * @TE_NOTIF_INTERNAL_EVENT_START: internal FW use |
| 520 | * @TE_NOTIF_INTERNAL_EVENT_END: internal FW use. |
| 521 | * @TE_NOTIF_HOST_FRAG_START: request/receive notification on frag start |
| 522 | * @TE_NOTIF_HOST_FRAG_END:request/receive notification on frag end |
| 523 | * @TE_NOTIF_INTERNAL_FRAG_START: internal FW use. |
| 524 | * @TE_NOTIF_INTERNAL_FRAG_END: internal FW use. |
| 525 | */ |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 526 | enum { |
| 527 | TE_NOTIF_NONE = 0, |
Ilan Peer | 1da80e8 | 2013-03-19 16:28:56 +0200 | [diff] [blame] | 528 | TE_NOTIF_HOST_EVENT_START = 0x1, |
| 529 | TE_NOTIF_HOST_EVENT_END = 0x2, |
| 530 | TE_NOTIF_INTERNAL_EVENT_START = 0x4, |
| 531 | TE_NOTIF_INTERNAL_EVENT_END = 0x8, |
| 532 | TE_NOTIF_HOST_FRAG_START = 0x10, |
| 533 | TE_NOTIF_HOST_FRAG_END = 0x20, |
| 534 | TE_NOTIF_INTERNAL_FRAG_START = 0x40, |
| 535 | TE_NOTIF_INTERNAL_FRAG_END = 0x80 |
| 536 | }; /* MAC_EVENT_ACTION_API_E_VER_2 */ |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 537 | |
| 538 | /* |
| 539 | * @TE_FRAG_NONE: fragmentation of the time event is NOT allowed. |
| 540 | * @TE_FRAG_SINGLE: fragmentation of the time event is allowed, but only |
| 541 | * the first fragment is scheduled. |
| 542 | * @TE_FRAG_DUAL: fragmentation of the time event is allowed, but only |
| 543 | * the first 2 fragments are scheduled. |
| 544 | * @TE_FRAG_ENDLESS: fragmentation of the time event is allowed, and any number |
| 545 | * of fragments are valid. |
| 546 | * |
| 547 | * Other than the constant defined above, specifying a fragmentation value 'x' |
| 548 | * means that the event can be fragmented but only the first 'x' will be |
| 549 | * scheduled. |
| 550 | */ |
| 551 | enum { |
| 552 | TE_FRAG_NONE = 0, |
| 553 | TE_FRAG_SINGLE = 1, |
| 554 | TE_FRAG_DUAL = 2, |
| 555 | TE_FRAG_ENDLESS = 0xffffffff |
| 556 | }; |
| 557 | |
| 558 | /* Repeat the time event endlessly (until removed) */ |
| 559 | #define TE_REPEAT_ENDLESS (0xffffffff) |
| 560 | /* If a Time Event has bounded repetitions, this is the maximal value */ |
| 561 | #define TE_REPEAT_MAX_MSK (0x0fffffff) |
| 562 | /* If a Time Event can be fragmented, this is the max number of fragments */ |
| 563 | #define TE_FRAG_MAX_MSK (0x0fffffff) |
| 564 | |
| 565 | /** |
| 566 | * struct iwl_time_event_cmd - configuring Time Events |
| 567 | * ( TIME_EVENT_CMD = 0x29 ) |
| 568 | * @id_and_color: ID and color of the relevant MAC |
| 569 | * @action: action to perform, one of FW_CTXT_ACTION_* |
| 570 | * @id: this field has two meanings, depending on the action: |
| 571 | * If the action is ADD, then it means the type of event to add. |
| 572 | * For all other actions it is the unique event ID assigned when the |
| 573 | * event was added by the FW. |
| 574 | * @apply_time: When to start the Time Event (in GP2) |
| 575 | * @max_delay: maximum delay to event's start (apply time), in TU |
| 576 | * @depends_on: the unique ID of the event we depend on (if any) |
| 577 | * @interval: interval between repetitions, in TU |
| 578 | * @interval_reciprocal: 2^32 / interval |
| 579 | * @duration: duration of event in TU |
| 580 | * @repeat: how many repetitions to do, can be TE_REPEAT_ENDLESS |
| 581 | * @dep_policy: one of TE_INDEPENDENT, TE_DEP_OTHER, TE_DEP_TSF |
| 582 | * @is_present: 0 or 1, are we present or absent during the Time Event |
| 583 | * @max_frags: maximal number of fragments the Time Event can be divided to |
| 584 | * @notify: notifications using TE_NOTIF_* (whom to notify when) |
| 585 | */ |
| 586 | struct iwl_time_event_cmd { |
| 587 | /* COMMON_INDEX_HDR_API_S_VER_1 */ |
| 588 | __le32 id_and_color; |
| 589 | __le32 action; |
| 590 | __le32 id; |
| 591 | /* MAC_TIME_EVENT_DATA_API_S_VER_1 */ |
| 592 | __le32 apply_time; |
| 593 | __le32 max_delay; |
| 594 | __le32 dep_policy; |
| 595 | __le32 depends_on; |
| 596 | __le32 is_present; |
| 597 | __le32 max_frags; |
| 598 | __le32 interval; |
| 599 | __le32 interval_reciprocal; |
| 600 | __le32 duration; |
| 601 | __le32 repeat; |
| 602 | __le32 notify; |
| 603 | } __packed; /* MAC_TIME_EVENT_CMD_API_S_VER_1 */ |
| 604 | |
| 605 | /** |
| 606 | * struct iwl_time_event_resp - response structure to iwl_time_event_cmd |
| 607 | * @status: bit 0 indicates success, all others specify errors |
| 608 | * @id: the Time Event type |
| 609 | * @unique_id: the unique ID assigned (in ADD) or given (others) to the TE |
| 610 | * @id_and_color: ID and color of the relevant MAC |
| 611 | */ |
| 612 | struct iwl_time_event_resp { |
| 613 | __le32 status; |
| 614 | __le32 id; |
| 615 | __le32 unique_id; |
| 616 | __le32 id_and_color; |
| 617 | } __packed; /* MAC_TIME_EVENT_RSP_API_S_VER_1 */ |
| 618 | |
| 619 | /** |
| 620 | * struct iwl_time_event_notif - notifications of time event start/stop |
| 621 | * ( TIME_EVENT_NOTIFICATION = 0x2a ) |
| 622 | * @timestamp: action timestamp in GP2 |
| 623 | * @session_id: session's unique id |
| 624 | * @unique_id: unique id of the Time Event itself |
| 625 | * @id_and_color: ID and color of the relevant MAC |
| 626 | * @action: one of TE_NOTIF_START or TE_NOTIF_END |
| 627 | * @status: true if scheduled, false otherwise (not executed) |
| 628 | */ |
| 629 | struct iwl_time_event_notif { |
| 630 | __le32 timestamp; |
| 631 | __le32 session_id; |
| 632 | __le32 unique_id; |
| 633 | __le32 id_and_color; |
| 634 | __le32 action; |
| 635 | __le32 status; |
| 636 | } __packed; /* MAC_TIME_EVENT_NTFY_API_S_VER_1 */ |
| 637 | |
| 638 | |
| 639 | /* Bindings and Time Quota */ |
| 640 | |
| 641 | /** |
| 642 | * struct iwl_binding_cmd - configuring bindings |
| 643 | * ( BINDING_CONTEXT_CMD = 0x2b ) |
| 644 | * @id_and_color: ID and color of the relevant Binding |
| 645 | * @action: action to perform, one of FW_CTXT_ACTION_* |
| 646 | * @macs: array of MAC id and colors which belong to the binding |
| 647 | * @phy: PHY id and color which belongs to the binding |
| 648 | */ |
| 649 | struct iwl_binding_cmd { |
| 650 | /* COMMON_INDEX_HDR_API_S_VER_1 */ |
| 651 | __le32 id_and_color; |
| 652 | __le32 action; |
| 653 | /* BINDING_DATA_API_S_VER_1 */ |
| 654 | __le32 macs[MAX_MACS_IN_BINDING]; |
| 655 | __le32 phy; |
| 656 | } __packed; /* BINDING_CMD_API_S_VER_1 */ |
| 657 | |
Ilan Peer | 35adfd6 | 2013-02-04 13:16:24 +0200 | [diff] [blame] | 658 | /* The maximal number of fragments in the FW's schedule session */ |
| 659 | #define IWL_MVM_MAX_QUOTA 128 |
| 660 | |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 661 | /** |
| 662 | * struct iwl_time_quota_data - configuration of time quota per binding |
| 663 | * @id_and_color: ID and color of the relevant Binding |
| 664 | * @quota: absolute time quota in TU. The scheduler will try to divide the |
| 665 | * remainig quota (after Time Events) according to this quota. |
| 666 | * @max_duration: max uninterrupted context duration in TU |
| 667 | */ |
| 668 | struct iwl_time_quota_data { |
| 669 | __le32 id_and_color; |
| 670 | __le32 quota; |
| 671 | __le32 max_duration; |
| 672 | } __packed; /* TIME_QUOTA_DATA_API_S_VER_1 */ |
| 673 | |
| 674 | /** |
| 675 | * struct iwl_time_quota_cmd - configuration of time quota between bindings |
| 676 | * ( TIME_QUOTA_CMD = 0x2c ) |
| 677 | * @quotas: allocations per binding |
| 678 | */ |
| 679 | struct iwl_time_quota_cmd { |
| 680 | struct iwl_time_quota_data quotas[MAX_BINDINGS]; |
| 681 | } __packed; /* TIME_QUOTA_ALLOCATION_CMD_API_S_VER_1 */ |
| 682 | |
| 683 | |
| 684 | /* PHY context */ |
| 685 | |
| 686 | /* Supported bands */ |
| 687 | #define PHY_BAND_5 (0) |
| 688 | #define PHY_BAND_24 (1) |
| 689 | |
| 690 | /* Supported channel width, vary if there is VHT support */ |
| 691 | #define PHY_VHT_CHANNEL_MODE20 (0x0) |
| 692 | #define PHY_VHT_CHANNEL_MODE40 (0x1) |
| 693 | #define PHY_VHT_CHANNEL_MODE80 (0x2) |
| 694 | #define PHY_VHT_CHANNEL_MODE160 (0x3) |
| 695 | |
| 696 | /* |
| 697 | * Control channel position: |
| 698 | * For legacy set bit means upper channel, otherwise lower. |
| 699 | * For VHT - bit-2 marks if the control is lower/upper relative to center-freq |
| 700 | * bits-1:0 mark the distance from the center freq. for 20Mhz, offset is 0. |
| 701 | * center_freq |
| 702 | * | |
| 703 | * 40Mhz |_______|_______| |
| 704 | * 80Mhz |_______|_______|_______|_______| |
| 705 | * 160Mhz |_______|_______|_______|_______|_______|_______|_______|_______| |
| 706 | * code 011 010 001 000 | 100 101 110 111 |
| 707 | */ |
| 708 | #define PHY_VHT_CTRL_POS_1_BELOW (0x0) |
| 709 | #define PHY_VHT_CTRL_POS_2_BELOW (0x1) |
| 710 | #define PHY_VHT_CTRL_POS_3_BELOW (0x2) |
| 711 | #define PHY_VHT_CTRL_POS_4_BELOW (0x3) |
| 712 | #define PHY_VHT_CTRL_POS_1_ABOVE (0x4) |
| 713 | #define PHY_VHT_CTRL_POS_2_ABOVE (0x5) |
| 714 | #define PHY_VHT_CTRL_POS_3_ABOVE (0x6) |
| 715 | #define PHY_VHT_CTRL_POS_4_ABOVE (0x7) |
| 716 | |
| 717 | /* |
| 718 | * @band: PHY_BAND_* |
| 719 | * @channel: channel number |
| 720 | * @width: PHY_[VHT|LEGACY]_CHANNEL_* |
| 721 | * @ctrl channel: PHY_[VHT|LEGACY]_CTRL_* |
| 722 | */ |
| 723 | struct iwl_fw_channel_info { |
| 724 | u8 band; |
| 725 | u8 channel; |
| 726 | u8 width; |
| 727 | u8 ctrl_pos; |
| 728 | } __packed; |
| 729 | |
| 730 | #define PHY_RX_CHAIN_DRIVER_FORCE_POS (0) |
| 731 | #define PHY_RX_CHAIN_DRIVER_FORCE_MSK \ |
| 732 | (0x1 << PHY_RX_CHAIN_DRIVER_FORCE_POS) |
| 733 | #define PHY_RX_CHAIN_VALID_POS (1) |
| 734 | #define PHY_RX_CHAIN_VALID_MSK \ |
| 735 | (0x7 << PHY_RX_CHAIN_VALID_POS) |
| 736 | #define PHY_RX_CHAIN_FORCE_SEL_POS (4) |
| 737 | #define PHY_RX_CHAIN_FORCE_SEL_MSK \ |
| 738 | (0x7 << PHY_RX_CHAIN_FORCE_SEL_POS) |
| 739 | #define PHY_RX_CHAIN_FORCE_MIMO_SEL_POS (7) |
| 740 | #define PHY_RX_CHAIN_FORCE_MIMO_SEL_MSK \ |
| 741 | (0x7 << PHY_RX_CHAIN_FORCE_MIMO_SEL_POS) |
| 742 | #define PHY_RX_CHAIN_CNT_POS (10) |
| 743 | #define PHY_RX_CHAIN_CNT_MSK \ |
| 744 | (0x3 << PHY_RX_CHAIN_CNT_POS) |
| 745 | #define PHY_RX_CHAIN_MIMO_CNT_POS (12) |
| 746 | #define PHY_RX_CHAIN_MIMO_CNT_MSK \ |
| 747 | (0x3 << PHY_RX_CHAIN_MIMO_CNT_POS) |
| 748 | #define PHY_RX_CHAIN_MIMO_FORCE_POS (14) |
| 749 | #define PHY_RX_CHAIN_MIMO_FORCE_MSK \ |
| 750 | (0x1 << PHY_RX_CHAIN_MIMO_FORCE_POS) |
| 751 | |
| 752 | /* TODO: fix the value, make it depend on firmware at runtime? */ |
| 753 | #define NUM_PHY_CTX 3 |
| 754 | |
| 755 | /* TODO: complete missing documentation */ |
| 756 | /** |
| 757 | * struct iwl_phy_context_cmd - config of the PHY context |
| 758 | * ( PHY_CONTEXT_CMD = 0x8 ) |
| 759 | * @id_and_color: ID and color of the relevant Binding |
| 760 | * @action: action to perform, one of FW_CTXT_ACTION_* |
| 761 | * @apply_time: 0 means immediate apply and context switch. |
| 762 | * other value means apply new params after X usecs |
| 763 | * @tx_param_color: ??? |
| 764 | * @channel_info: |
| 765 | * @txchain_info: ??? |
| 766 | * @rxchain_info: ??? |
| 767 | * @acquisition_data: ??? |
| 768 | * @dsp_cfg_flags: set to 0 |
| 769 | */ |
| 770 | struct iwl_phy_context_cmd { |
| 771 | /* COMMON_INDEX_HDR_API_S_VER_1 */ |
| 772 | __le32 id_and_color; |
| 773 | __le32 action; |
| 774 | /* PHY_CONTEXT_DATA_API_S_VER_1 */ |
| 775 | __le32 apply_time; |
| 776 | __le32 tx_param_color; |
| 777 | struct iwl_fw_channel_info ci; |
| 778 | __le32 txchain_info; |
| 779 | __le32 rxchain_info; |
| 780 | __le32 acquisition_data; |
| 781 | __le32 dsp_cfg_flags; |
| 782 | } __packed; /* PHY_CONTEXT_CMD_API_VER_1 */ |
| 783 | |
| 784 | #define IWL_RX_INFO_PHY_CNT 8 |
Avri Altman | a2d7b87 | 2013-07-09 01:42:17 +0300 | [diff] [blame] | 785 | #define IWL_RX_INFO_ENERGY_ANT_ABC_IDX 1 |
| 786 | #define IWL_RX_INFO_ENERGY_ANT_A_MSK 0x000000ff |
| 787 | #define IWL_RX_INFO_ENERGY_ANT_B_MSK 0x0000ff00 |
| 788 | #define IWL_RX_INFO_ENERGY_ANT_C_MSK 0x00ff0000 |
| 789 | #define IWL_RX_INFO_ENERGY_ANT_A_POS 0 |
| 790 | #define IWL_RX_INFO_ENERGY_ANT_B_POS 8 |
| 791 | #define IWL_RX_INFO_ENERGY_ANT_C_POS 16 |
| 792 | |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 793 | #define IWL_RX_INFO_AGC_IDX 1 |
| 794 | #define IWL_RX_INFO_RSSI_AB_IDX 2 |
Emmanuel Grumbach | 8101a7f | 2013-02-28 11:54:28 +0200 | [diff] [blame] | 795 | #define IWL_OFDM_AGC_A_MSK 0x0000007f |
| 796 | #define IWL_OFDM_AGC_A_POS 0 |
| 797 | #define IWL_OFDM_AGC_B_MSK 0x00003f80 |
| 798 | #define IWL_OFDM_AGC_B_POS 7 |
| 799 | #define IWL_OFDM_AGC_CODE_MSK 0x3fe00000 |
| 800 | #define IWL_OFDM_AGC_CODE_POS 20 |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 801 | #define IWL_OFDM_RSSI_INBAND_A_MSK 0x00ff |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 802 | #define IWL_OFDM_RSSI_A_POS 0 |
Emmanuel Grumbach | 8101a7f | 2013-02-28 11:54:28 +0200 | [diff] [blame] | 803 | #define IWL_OFDM_RSSI_ALLBAND_A_MSK 0xff00 |
| 804 | #define IWL_OFDM_RSSI_ALLBAND_A_POS 8 |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 805 | #define IWL_OFDM_RSSI_INBAND_B_MSK 0xff0000 |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 806 | #define IWL_OFDM_RSSI_B_POS 16 |
Emmanuel Grumbach | 8101a7f | 2013-02-28 11:54:28 +0200 | [diff] [blame] | 807 | #define IWL_OFDM_RSSI_ALLBAND_B_MSK 0xff000000 |
| 808 | #define IWL_OFDM_RSSI_ALLBAND_B_POS 24 |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 809 | |
| 810 | /** |
| 811 | * struct iwl_rx_phy_info - phy info |
| 812 | * (REPLY_RX_PHY_CMD = 0xc0) |
| 813 | * @non_cfg_phy_cnt: non configurable DSP phy data byte count |
| 814 | * @cfg_phy_cnt: configurable DSP phy data byte count |
| 815 | * @stat_id: configurable DSP phy data set ID |
| 816 | * @reserved1: |
| 817 | * @system_timestamp: GP2 at on air rise |
| 818 | * @timestamp: TSF at on air rise |
| 819 | * @beacon_time_stamp: beacon at on-air rise |
| 820 | * @phy_flags: general phy flags: band, modulation, ... |
| 821 | * @channel: channel number |
| 822 | * @non_cfg_phy_buf: for various implementations of non_cfg_phy |
| 823 | * @rate_n_flags: RATE_MCS_* |
| 824 | * @byte_count: frame's byte-count |
| 825 | * @frame_time: frame's time on the air, based on byte count and frame rate |
| 826 | * calculation |
Emmanuel Grumbach | 6bfcb7e | 2013-03-03 10:19:45 +0200 | [diff] [blame] | 827 | * @mac_active_msk: what MACs were active when the frame was received |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 828 | * |
| 829 | * Before each Rx, the device sends this data. It contains PHY information |
| 830 | * about the reception of the packet. |
| 831 | */ |
| 832 | struct iwl_rx_phy_info { |
| 833 | u8 non_cfg_phy_cnt; |
| 834 | u8 cfg_phy_cnt; |
| 835 | u8 stat_id; |
| 836 | u8 reserved1; |
| 837 | __le32 system_timestamp; |
| 838 | __le64 timestamp; |
| 839 | __le32 beacon_time_stamp; |
| 840 | __le16 phy_flags; |
| 841 | __le16 channel; |
| 842 | __le32 non_cfg_phy[IWL_RX_INFO_PHY_CNT]; |
| 843 | __le32 rate_n_flags; |
| 844 | __le32 byte_count; |
Emmanuel Grumbach | 6bfcb7e | 2013-03-03 10:19:45 +0200 | [diff] [blame] | 845 | __le16 mac_active_msk; |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 846 | __le16 frame_time; |
| 847 | } __packed; |
| 848 | |
| 849 | struct iwl_rx_mpdu_res_start { |
| 850 | __le16 byte_count; |
| 851 | __le16 reserved; |
| 852 | } __packed; |
| 853 | |
| 854 | /** |
| 855 | * enum iwl_rx_phy_flags - to parse %iwl_rx_phy_info phy_flags |
| 856 | * @RX_RES_PHY_FLAGS_BAND_24: true if the packet was received on 2.4 band |
| 857 | * @RX_RES_PHY_FLAGS_MOD_CCK: |
| 858 | * @RX_RES_PHY_FLAGS_SHORT_PREAMBLE: true if packet's preamble was short |
| 859 | * @RX_RES_PHY_FLAGS_NARROW_BAND: |
| 860 | * @RX_RES_PHY_FLAGS_ANTENNA: antenna on which the packet was received |
| 861 | * @RX_RES_PHY_FLAGS_AGG: set if the packet was part of an A-MPDU |
| 862 | * @RX_RES_PHY_FLAGS_OFDM_HT: The frame was an HT frame |
| 863 | * @RX_RES_PHY_FLAGS_OFDM_GF: The frame used GF preamble |
| 864 | * @RX_RES_PHY_FLAGS_OFDM_VHT: The frame was a VHT frame |
| 865 | */ |
| 866 | enum iwl_rx_phy_flags { |
| 867 | RX_RES_PHY_FLAGS_BAND_24 = BIT(0), |
| 868 | RX_RES_PHY_FLAGS_MOD_CCK = BIT(1), |
| 869 | RX_RES_PHY_FLAGS_SHORT_PREAMBLE = BIT(2), |
| 870 | RX_RES_PHY_FLAGS_NARROW_BAND = BIT(3), |
| 871 | RX_RES_PHY_FLAGS_ANTENNA = (0x7 << 4), |
| 872 | RX_RES_PHY_FLAGS_ANTENNA_POS = 4, |
| 873 | RX_RES_PHY_FLAGS_AGG = BIT(7), |
| 874 | RX_RES_PHY_FLAGS_OFDM_HT = BIT(8), |
| 875 | RX_RES_PHY_FLAGS_OFDM_GF = BIT(9), |
| 876 | RX_RES_PHY_FLAGS_OFDM_VHT = BIT(10), |
| 877 | }; |
| 878 | |
| 879 | /** |
| 880 | * enum iwl_mvm_rx_status - written by fw for each Rx packet |
| 881 | * @RX_MPDU_RES_STATUS_CRC_OK: CRC is fine |
| 882 | * @RX_MPDU_RES_STATUS_OVERRUN_OK: there was no RXE overflow |
| 883 | * @RX_MPDU_RES_STATUS_SRC_STA_FOUND: |
| 884 | * @RX_MPDU_RES_STATUS_KEY_VALID: |
| 885 | * @RX_MPDU_RES_STATUS_KEY_PARAM_OK: |
| 886 | * @RX_MPDU_RES_STATUS_ICV_OK: ICV is fine, if not, the packet is destroyed |
| 887 | * @RX_MPDU_RES_STATUS_MIC_OK: used for CCM alg only. TKIP MIC is checked |
| 888 | * in the driver. |
| 889 | * @RX_MPDU_RES_STATUS_TTAK_OK: TTAK is fine |
| 890 | * @RX_MPDU_RES_STATUS_MNG_FRAME_REPLAY_ERR: valid for alg = CCM_CMAC or |
| 891 | * alg = CCM only. Checks replay attack for 11w frames. Relevant only if |
| 892 | * %RX_MPDU_RES_STATUS_ROBUST_MNG_FRAME is set. |
| 893 | * @RX_MPDU_RES_STATUS_SEC_NO_ENC: this frame is not encrypted |
| 894 | * @RX_MPDU_RES_STATUS_SEC_WEP_ENC: this frame is encrypted using WEP |
| 895 | * @RX_MPDU_RES_STATUS_SEC_CCM_ENC: this frame is encrypted using CCM |
| 896 | * @RX_MPDU_RES_STATUS_SEC_TKIP_ENC: this frame is encrypted using TKIP |
| 897 | * @RX_MPDU_RES_STATUS_SEC_CCM_CMAC_ENC: this frame is encrypted using CCM_CMAC |
| 898 | * @RX_MPDU_RES_STATUS_SEC_ENC_ERR: this frame couldn't be decrypted |
| 899 | * @RX_MPDU_RES_STATUS_SEC_ENC_MSK: bitmask of the encryption algorithm |
| 900 | * @RX_MPDU_RES_STATUS_DEC_DONE: this frame has been successfully decrypted |
| 901 | * @RX_MPDU_RES_STATUS_PROTECT_FRAME_BIT_CMP: |
| 902 | * @RX_MPDU_RES_STATUS_EXT_IV_BIT_CMP: |
| 903 | * @RX_MPDU_RES_STATUS_KEY_ID_CMP_BIT: |
| 904 | * @RX_MPDU_RES_STATUS_ROBUST_MNG_FRAME: this frame is an 11w management frame |
| 905 | * @RX_MPDU_RES_STATUS_HASH_INDEX_MSK: |
| 906 | * @RX_MPDU_RES_STATUS_STA_ID_MSK: |
| 907 | * @RX_MPDU_RES_STATUS_RRF_KILL: |
| 908 | * @RX_MPDU_RES_STATUS_FILTERING_MSK: |
| 909 | * @RX_MPDU_RES_STATUS2_FILTERING_MSK: |
| 910 | */ |
| 911 | enum iwl_mvm_rx_status { |
| 912 | RX_MPDU_RES_STATUS_CRC_OK = BIT(0), |
| 913 | RX_MPDU_RES_STATUS_OVERRUN_OK = BIT(1), |
| 914 | RX_MPDU_RES_STATUS_SRC_STA_FOUND = BIT(2), |
| 915 | RX_MPDU_RES_STATUS_KEY_VALID = BIT(3), |
| 916 | RX_MPDU_RES_STATUS_KEY_PARAM_OK = BIT(4), |
| 917 | RX_MPDU_RES_STATUS_ICV_OK = BIT(5), |
| 918 | RX_MPDU_RES_STATUS_MIC_OK = BIT(6), |
| 919 | RX_MPDU_RES_STATUS_TTAK_OK = BIT(7), |
| 920 | RX_MPDU_RES_STATUS_MNG_FRAME_REPLAY_ERR = BIT(7), |
| 921 | RX_MPDU_RES_STATUS_SEC_NO_ENC = (0 << 8), |
| 922 | RX_MPDU_RES_STATUS_SEC_WEP_ENC = (1 << 8), |
| 923 | RX_MPDU_RES_STATUS_SEC_CCM_ENC = (2 << 8), |
| 924 | RX_MPDU_RES_STATUS_SEC_TKIP_ENC = (3 << 8), |
| 925 | RX_MPDU_RES_STATUS_SEC_CCM_CMAC_ENC = (6 << 8), |
| 926 | RX_MPDU_RES_STATUS_SEC_ENC_ERR = (7 << 8), |
| 927 | RX_MPDU_RES_STATUS_SEC_ENC_MSK = (7 << 8), |
| 928 | RX_MPDU_RES_STATUS_DEC_DONE = BIT(11), |
| 929 | RX_MPDU_RES_STATUS_PROTECT_FRAME_BIT_CMP = BIT(12), |
| 930 | RX_MPDU_RES_STATUS_EXT_IV_BIT_CMP = BIT(13), |
| 931 | RX_MPDU_RES_STATUS_KEY_ID_CMP_BIT = BIT(14), |
| 932 | RX_MPDU_RES_STATUS_ROBUST_MNG_FRAME = BIT(15), |
| 933 | RX_MPDU_RES_STATUS_HASH_INDEX_MSK = (0x3F0000), |
| 934 | RX_MPDU_RES_STATUS_STA_ID_MSK = (0x1f000000), |
| 935 | RX_MPDU_RES_STATUS_RRF_KILL = BIT(29), |
| 936 | RX_MPDU_RES_STATUS_FILTERING_MSK = (0xc00000), |
| 937 | RX_MPDU_RES_STATUS2_FILTERING_MSK = (0xc0000000), |
| 938 | }; |
| 939 | |
| 940 | /** |
| 941 | * struct iwl_radio_version_notif - information on the radio version |
| 942 | * ( RADIO_VERSION_NOTIFICATION = 0x68 ) |
| 943 | * @radio_flavor: |
| 944 | * @radio_step: |
| 945 | * @radio_dash: |
| 946 | */ |
| 947 | struct iwl_radio_version_notif { |
| 948 | __le32 radio_flavor; |
| 949 | __le32 radio_step; |
| 950 | __le32 radio_dash; |
| 951 | } __packed; /* RADIO_VERSION_NOTOFICATION_S_VER_1 */ |
| 952 | |
| 953 | enum iwl_card_state_flags { |
| 954 | CARD_ENABLED = 0x00, |
| 955 | HW_CARD_DISABLED = 0x01, |
| 956 | SW_CARD_DISABLED = 0x02, |
| 957 | CT_KILL_CARD_DISABLED = 0x04, |
| 958 | HALT_CARD_DISABLED = 0x08, |
| 959 | CARD_DISABLED_MSK = 0x0f, |
| 960 | CARD_IS_RX_ON = 0x10, |
| 961 | }; |
| 962 | |
| 963 | /** |
| 964 | * struct iwl_radio_version_notif - information on the radio version |
| 965 | * ( CARD_STATE_NOTIFICATION = 0xa1 ) |
| 966 | * @flags: %iwl_card_state_flags |
| 967 | */ |
| 968 | struct iwl_card_state_notif { |
| 969 | __le32 flags; |
| 970 | } __packed; /* CARD_STATE_NTFY_API_S_VER_1 */ |
| 971 | |
| 972 | /** |
Hila Gonen | d64048e | 2013-03-13 18:00:03 +0200 | [diff] [blame] | 973 | * struct iwl_missed_beacons_notif - information on missed beacons |
| 974 | * ( MISSED_BEACONS_NOTIFICATION = 0xa2 ) |
| 975 | * @mac_id: interface ID |
| 976 | * @consec_missed_beacons_since_last_rx: number of consecutive missed |
| 977 | * beacons since last RX. |
| 978 | * @consec_missed_beacons: number of consecutive missed beacons |
| 979 | * @num_expected_beacons: |
| 980 | * @num_recvd_beacons: |
| 981 | */ |
| 982 | struct iwl_missed_beacons_notif { |
| 983 | __le32 mac_id; |
| 984 | __le32 consec_missed_beacons_since_last_rx; |
| 985 | __le32 consec_missed_beacons; |
| 986 | __le32 num_expected_beacons; |
| 987 | __le32 num_recvd_beacons; |
| 988 | } __packed; /* MISSED_BEACON_NTFY_API_S_VER_3 */ |
| 989 | |
| 990 | /** |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 991 | * struct iwl_set_calib_default_cmd - set default value for calibration. |
| 992 | * ( SET_CALIB_DEFAULT_CMD = 0x8e ) |
| 993 | * @calib_index: the calibration to set value for |
| 994 | * @length: of data |
| 995 | * @data: the value to set for the calibration result |
| 996 | */ |
| 997 | struct iwl_set_calib_default_cmd { |
| 998 | __le16 calib_index; |
| 999 | __le16 length; |
| 1000 | u8 data[0]; |
| 1001 | } __packed; /* PHY_CALIB_OVERRIDE_VALUES_S */ |
| 1002 | |
Emmanuel Grumbach | 51b6b9e | 2013-05-02 15:01:24 +0300 | [diff] [blame] | 1003 | #define MAX_PORT_ID_NUM 2 |
| 1004 | |
| 1005 | /** |
| 1006 | * struct iwl_mcast_filter_cmd - configure multicast filter. |
| 1007 | * @filter_own: Set 1 to filter out multicast packets sent by station itself |
| 1008 | * @port_id: Multicast MAC addresses array specifier. This is a strange way |
| 1009 | * to identify network interface adopted in host-device IF. |
| 1010 | * It is used by FW as index in array of addresses. This array has |
| 1011 | * MAX_PORT_ID_NUM members. |
| 1012 | * @count: Number of MAC addresses in the array |
| 1013 | * @pass_all: Set 1 to pass all multicast packets. |
| 1014 | * @bssid: current association BSSID. |
| 1015 | * @addr_list: Place holder for array of MAC addresses. |
| 1016 | * IMPORTANT: add padding if necessary to ensure DWORD alignment. |
| 1017 | */ |
| 1018 | struct iwl_mcast_filter_cmd { |
| 1019 | u8 filter_own; |
| 1020 | u8 port_id; |
| 1021 | u8 count; |
| 1022 | u8 pass_all; |
| 1023 | u8 bssid[6]; |
| 1024 | u8 reserved[2]; |
| 1025 | u8 addr_list[0]; |
| 1026 | } __packed; /* MCAST_FILTERING_CMD_API_S_VER_1 */ |
| 1027 | |
Eytan Lifshitz | 9ee718a | 2013-05-19 19:14:41 +0300 | [diff] [blame] | 1028 | struct mvm_statistics_dbg { |
| 1029 | __le32 burst_check; |
| 1030 | __le32 burst_count; |
| 1031 | __le32 wait_for_silence_timeout_cnt; |
| 1032 | __le32 reserved[3]; |
| 1033 | } __packed; /* STATISTICS_DEBUG_API_S_VER_2 */ |
| 1034 | |
| 1035 | struct mvm_statistics_div { |
| 1036 | __le32 tx_on_a; |
| 1037 | __le32 tx_on_b; |
| 1038 | __le32 exec_time; |
| 1039 | __le32 probe_time; |
| 1040 | __le32 rssi_ant; |
| 1041 | __le32 reserved2; |
| 1042 | } __packed; /* STATISTICS_SLOW_DIV_API_S_VER_2 */ |
| 1043 | |
| 1044 | struct mvm_statistics_general_common { |
| 1045 | __le32 temperature; /* radio temperature */ |
| 1046 | __le32 temperature_m; /* radio voltage */ |
| 1047 | struct mvm_statistics_dbg dbg; |
| 1048 | __le32 sleep_time; |
| 1049 | __le32 slots_out; |
| 1050 | __le32 slots_idle; |
| 1051 | __le32 ttl_timestamp; |
| 1052 | struct mvm_statistics_div div; |
| 1053 | __le32 rx_enable_counter; |
| 1054 | /* |
| 1055 | * num_of_sos_states: |
| 1056 | * count the number of times we have to re-tune |
| 1057 | * in order to get out of bad PHY status |
| 1058 | */ |
| 1059 | __le32 num_of_sos_states; |
| 1060 | } __packed; /* STATISTICS_GENERAL_API_S_VER_5 */ |
| 1061 | |
| 1062 | struct mvm_statistics_rx_non_phy { |
| 1063 | __le32 bogus_cts; /* CTS received when not expecting CTS */ |
| 1064 | __le32 bogus_ack; /* ACK received when not expecting ACK */ |
| 1065 | __le32 non_bssid_frames; /* number of frames with BSSID that |
| 1066 | * doesn't belong to the STA BSSID */ |
| 1067 | __le32 filtered_frames; /* count frames that were dumped in the |
| 1068 | * filtering process */ |
| 1069 | __le32 non_channel_beacons; /* beacons with our bss id but not on |
| 1070 | * our serving channel */ |
| 1071 | __le32 channel_beacons; /* beacons with our bss id and in our |
| 1072 | * serving channel */ |
| 1073 | __le32 num_missed_bcon; /* number of missed beacons */ |
| 1074 | __le32 adc_rx_saturation_time; /* count in 0.8us units the time the |
| 1075 | * ADC was in saturation */ |
| 1076 | __le32 ina_detection_search_time;/* total time (in 0.8us) searched |
| 1077 | * for INA */ |
| 1078 | __le32 beacon_silence_rssi_a; /* RSSI silence after beacon frame */ |
| 1079 | __le32 beacon_silence_rssi_b; /* RSSI silence after beacon frame */ |
| 1080 | __le32 beacon_silence_rssi_c; /* RSSI silence after beacon frame */ |
| 1081 | __le32 interference_data_flag; /* flag for interference data |
| 1082 | * availability. 1 when data is |
| 1083 | * available. */ |
| 1084 | __le32 channel_load; /* counts RX Enable time in uSec */ |
| 1085 | __le32 dsp_false_alarms; /* DSP false alarm (both OFDM |
| 1086 | * and CCK) counter */ |
| 1087 | __le32 beacon_rssi_a; |
| 1088 | __le32 beacon_rssi_b; |
| 1089 | __le32 beacon_rssi_c; |
| 1090 | __le32 beacon_energy_a; |
| 1091 | __le32 beacon_energy_b; |
| 1092 | __le32 beacon_energy_c; |
| 1093 | __le32 num_bt_kills; |
| 1094 | __le32 mac_id; |
| 1095 | __le32 directed_data_mpdu; |
| 1096 | } __packed; /* STATISTICS_RX_NON_PHY_API_S_VER_3 */ |
| 1097 | |
| 1098 | struct mvm_statistics_rx_phy { |
| 1099 | __le32 ina_cnt; |
| 1100 | __le32 fina_cnt; |
| 1101 | __le32 plcp_err; |
| 1102 | __le32 crc32_err; |
| 1103 | __le32 overrun_err; |
| 1104 | __le32 early_overrun_err; |
| 1105 | __le32 crc32_good; |
| 1106 | __le32 false_alarm_cnt; |
| 1107 | __le32 fina_sync_err_cnt; |
| 1108 | __le32 sfd_timeout; |
| 1109 | __le32 fina_timeout; |
| 1110 | __le32 unresponded_rts; |
| 1111 | __le32 rxe_frame_limit_overrun; |
| 1112 | __le32 sent_ack_cnt; |
| 1113 | __le32 sent_cts_cnt; |
| 1114 | __le32 sent_ba_rsp_cnt; |
| 1115 | __le32 dsp_self_kill; |
| 1116 | __le32 mh_format_err; |
| 1117 | __le32 re_acq_main_rssi_sum; |
| 1118 | __le32 reserved; |
| 1119 | } __packed; /* STATISTICS_RX_PHY_API_S_VER_2 */ |
| 1120 | |
| 1121 | struct mvm_statistics_rx_ht_phy { |
| 1122 | __le32 plcp_err; |
| 1123 | __le32 overrun_err; |
| 1124 | __le32 early_overrun_err; |
| 1125 | __le32 crc32_good; |
| 1126 | __le32 crc32_err; |
| 1127 | __le32 mh_format_err; |
| 1128 | __le32 agg_crc32_good; |
| 1129 | __le32 agg_mpdu_cnt; |
| 1130 | __le32 agg_cnt; |
| 1131 | __le32 unsupport_mcs; |
| 1132 | } __packed; /* STATISTICS_HT_RX_PHY_API_S_VER_1 */ |
| 1133 | |
| 1134 | #define MAX_CHAINS 3 |
| 1135 | |
| 1136 | struct mvm_statistics_tx_non_phy_agg { |
| 1137 | __le32 ba_timeout; |
| 1138 | __le32 ba_reschedule_frames; |
| 1139 | __le32 scd_query_agg_frame_cnt; |
| 1140 | __le32 scd_query_no_agg; |
| 1141 | __le32 scd_query_agg; |
| 1142 | __le32 scd_query_mismatch; |
| 1143 | __le32 frame_not_ready; |
| 1144 | __le32 underrun; |
| 1145 | __le32 bt_prio_kill; |
| 1146 | __le32 rx_ba_rsp_cnt; |
| 1147 | __s8 txpower[MAX_CHAINS]; |
| 1148 | __s8 reserved; |
| 1149 | __le32 reserved2; |
| 1150 | } __packed; /* STATISTICS_TX_NON_PHY_AGG_API_S_VER_1 */ |
| 1151 | |
| 1152 | struct mvm_statistics_tx_channel_width { |
| 1153 | __le32 ext_cca_narrow_ch20[1]; |
| 1154 | __le32 ext_cca_narrow_ch40[2]; |
| 1155 | __le32 ext_cca_narrow_ch80[3]; |
| 1156 | __le32 ext_cca_narrow_ch160[4]; |
| 1157 | __le32 last_tx_ch_width_indx; |
| 1158 | __le32 rx_detected_per_ch_width[4]; |
| 1159 | __le32 success_per_ch_width[4]; |
| 1160 | __le32 fail_per_ch_width[4]; |
| 1161 | }; /* STATISTICS_TX_CHANNEL_WIDTH_API_S_VER_1 */ |
| 1162 | |
| 1163 | struct mvm_statistics_tx { |
| 1164 | __le32 preamble_cnt; |
| 1165 | __le32 rx_detected_cnt; |
| 1166 | __le32 bt_prio_defer_cnt; |
| 1167 | __le32 bt_prio_kill_cnt; |
| 1168 | __le32 few_bytes_cnt; |
| 1169 | __le32 cts_timeout; |
| 1170 | __le32 ack_timeout; |
| 1171 | __le32 expected_ack_cnt; |
| 1172 | __le32 actual_ack_cnt; |
| 1173 | __le32 dump_msdu_cnt; |
| 1174 | __le32 burst_abort_next_frame_mismatch_cnt; |
| 1175 | __le32 burst_abort_missing_next_frame_cnt; |
| 1176 | __le32 cts_timeout_collision; |
| 1177 | __le32 ack_or_ba_timeout_collision; |
| 1178 | struct mvm_statistics_tx_non_phy_agg agg; |
| 1179 | struct mvm_statistics_tx_channel_width channel_width; |
| 1180 | } __packed; /* STATISTICS_TX_API_S_VER_4 */ |
| 1181 | |
| 1182 | |
| 1183 | struct mvm_statistics_bt_activity { |
| 1184 | __le32 hi_priority_tx_req_cnt; |
| 1185 | __le32 hi_priority_tx_denied_cnt; |
| 1186 | __le32 lo_priority_tx_req_cnt; |
| 1187 | __le32 lo_priority_tx_denied_cnt; |
| 1188 | __le32 hi_priority_rx_req_cnt; |
| 1189 | __le32 hi_priority_rx_denied_cnt; |
| 1190 | __le32 lo_priority_rx_req_cnt; |
| 1191 | __le32 lo_priority_rx_denied_cnt; |
| 1192 | } __packed; /* STATISTICS_BT_ACTIVITY_API_S_VER_1 */ |
| 1193 | |
| 1194 | struct mvm_statistics_general { |
| 1195 | struct mvm_statistics_general_common common; |
| 1196 | __le32 beacon_filtered; |
| 1197 | __le32 missed_beacons; |
| 1198 | __s8 beacon_filter_everage_energy; |
| 1199 | __s8 beacon_filter_reason; |
| 1200 | __s8 beacon_filter_current_energy; |
| 1201 | __s8 beacon_filter_reserved; |
| 1202 | __le32 beacon_filter_delta_time; |
| 1203 | struct mvm_statistics_bt_activity bt_activity; |
| 1204 | } __packed; /* STATISTICS_GENERAL_API_S_VER_5 */ |
| 1205 | |
| 1206 | struct mvm_statistics_rx { |
| 1207 | struct mvm_statistics_rx_phy ofdm; |
| 1208 | struct mvm_statistics_rx_phy cck; |
| 1209 | struct mvm_statistics_rx_non_phy general; |
| 1210 | struct mvm_statistics_rx_ht_phy ofdm_ht; |
| 1211 | } __packed; /* STATISTICS_RX_API_S_VER_3 */ |
| 1212 | |
| 1213 | /* |
| 1214 | * STATISTICS_NOTIFICATION = 0x9d (notification only, not a command) |
| 1215 | * |
| 1216 | * By default, uCode issues this notification after receiving a beacon |
| 1217 | * while associated. To disable this behavior, set DISABLE_NOTIF flag in the |
| 1218 | * REPLY_STATISTICS_CMD 0x9c, above. |
| 1219 | * |
| 1220 | * Statistics counters continue to increment beacon after beacon, but are |
| 1221 | * cleared when changing channels or when driver issues REPLY_STATISTICS_CMD |
| 1222 | * 0x9c with CLEAR_STATS bit set (see above). |
| 1223 | * |
| 1224 | * uCode also issues this notification during scans. uCode clears statistics |
| 1225 | * appropriately so that each notification contains statistics for only the |
| 1226 | * one channel that has just been scanned. |
| 1227 | */ |
| 1228 | |
| 1229 | struct iwl_notif_statistics { /* STATISTICS_NTFY_API_S_VER_8 */ |
| 1230 | __le32 flag; |
| 1231 | struct mvm_statistics_rx rx; |
| 1232 | struct mvm_statistics_tx tx; |
| 1233 | struct mvm_statistics_general general; |
| 1234 | } __packed; |
| 1235 | |
Johannes Berg | 8ca151b | 2013-01-24 14:25:36 +0100 | [diff] [blame] | 1236 | #endif /* __fw_api_h__ */ |