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) 2008 - 2014 Intel Corporation. All rights reserved. 9 * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH 10 * Copyright(c) 2016 - 2017 Intel Deutschland GmbH 11 * Copyright(c) 2018 Intel Corporation 12 * 13 * This program is free software; you can redistribute it and/or modify 14 * it under the terms of version 2 of the GNU General Public License as 15 * published by the Free Software Foundation. 16 * 17 * This program is distributed in the hope that it will be useful, but 18 * WITHOUT ANY WARRANTY; without even the implied warranty of 19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 20 * General Public License for more details. 21 * 22 * You should have received a copy of the GNU General Public License 23 * along with this program; if not, write to the Free Software 24 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, 25 * USA 26 * 27 * The full GNU General Public License is included in this distribution 28 * in the file called COPYING. 29 * 30 * Contact Information: 31 * Intel Linux Wireless <linuxwifi@intel.com> 32 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 33 * 34 * BSD LICENSE 35 * 36 * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved. 37 * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH 38 * Copyright(c) 2016 - 2017 Intel Deutschland GmbH 39 * Copyright(c) 2018 Intel Corporation 40 * All rights reserved. 41 * 42 * Redistribution and use in source and binary forms, with or without 43 * modification, are permitted provided that the following conditions 44 * are met: 45 * 46 * * Redistributions of source code must retain the above copyright 47 * notice, this list of conditions and the following disclaimer. 48 * * Redistributions in binary form must reproduce the above copyright 49 * notice, this list of conditions and the following disclaimer in 50 * the documentation and/or other materials provided with the 51 * distribution. 52 * * Neither the name Intel Corporation nor the names of its 53 * contributors may be used to endorse or promote products derived 54 * from this software without specific prior written permission. 55 * 56 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 57 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 58 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 59 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 60 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 61 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 62 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 63 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 64 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 65 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 66 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 67 *****************************************************************************/ 68 69 #ifndef __iwl_fw_file_h__ 70 #define __iwl_fw_file_h__ 71 72 #include <linux/netdevice.h> 73 #include <linux/nl80211.h> 74 75 /* v1/v2 uCode file layout */ 76 struct iwl_ucode_header { 77 __le32 ver; /* major/minor/API/serial */ 78 union { 79 struct { 80 __le32 inst_size; /* bytes of runtime code */ 81 __le32 data_size; /* bytes of runtime data */ 82 __le32 init_size; /* bytes of init code */ 83 __le32 init_data_size; /* bytes of init data */ 84 __le32 boot_size; /* bytes of bootstrap code */ 85 u8 data[0]; /* in same order as sizes */ 86 } v1; 87 struct { 88 __le32 build; /* build number */ 89 __le32 inst_size; /* bytes of runtime code */ 90 __le32 data_size; /* bytes of runtime data */ 91 __le32 init_size; /* bytes of init code */ 92 __le32 init_data_size; /* bytes of init data */ 93 __le32 boot_size; /* bytes of bootstrap code */ 94 u8 data[0]; /* in same order as sizes */ 95 } v2; 96 } u; 97 }; 98 99 /* 100 * new TLV uCode file layout 101 * 102 * The new TLV file format contains TLVs, that each specify 103 * some piece of data. 104 */ 105 106 enum iwl_ucode_tlv_type { 107 IWL_UCODE_TLV_INVALID = 0, /* unused */ 108 IWL_UCODE_TLV_INST = 1, 109 IWL_UCODE_TLV_DATA = 2, 110 IWL_UCODE_TLV_INIT = 3, 111 IWL_UCODE_TLV_INIT_DATA = 4, 112 IWL_UCODE_TLV_BOOT = 5, 113 IWL_UCODE_TLV_PROBE_MAX_LEN = 6, /* a u32 value */ 114 IWL_UCODE_TLV_PAN = 7, 115 IWL_UCODE_TLV_RUNT_EVTLOG_PTR = 8, 116 IWL_UCODE_TLV_RUNT_EVTLOG_SIZE = 9, 117 IWL_UCODE_TLV_RUNT_ERRLOG_PTR = 10, 118 IWL_UCODE_TLV_INIT_EVTLOG_PTR = 11, 119 IWL_UCODE_TLV_INIT_EVTLOG_SIZE = 12, 120 IWL_UCODE_TLV_INIT_ERRLOG_PTR = 13, 121 IWL_UCODE_TLV_ENHANCE_SENS_TBL = 14, 122 IWL_UCODE_TLV_PHY_CALIBRATION_SIZE = 15, 123 IWL_UCODE_TLV_WOWLAN_INST = 16, 124 IWL_UCODE_TLV_WOWLAN_DATA = 17, 125 IWL_UCODE_TLV_FLAGS = 18, 126 IWL_UCODE_TLV_SEC_RT = 19, 127 IWL_UCODE_TLV_SEC_INIT = 20, 128 IWL_UCODE_TLV_SEC_WOWLAN = 21, 129 IWL_UCODE_TLV_DEF_CALIB = 22, 130 IWL_UCODE_TLV_PHY_SKU = 23, 131 IWL_UCODE_TLV_SECURE_SEC_RT = 24, 132 IWL_UCODE_TLV_SECURE_SEC_INIT = 25, 133 IWL_UCODE_TLV_SECURE_SEC_WOWLAN = 26, 134 IWL_UCODE_TLV_NUM_OF_CPU = 27, 135 IWL_UCODE_TLV_CSCHEME = 28, 136 IWL_UCODE_TLV_API_CHANGES_SET = 29, 137 IWL_UCODE_TLV_ENABLED_CAPABILITIES = 30, 138 IWL_UCODE_TLV_N_SCAN_CHANNELS = 31, 139 IWL_UCODE_TLV_PAGING = 32, 140 IWL_UCODE_TLV_SEC_RT_USNIFFER = 34, 141 /* 35 is unused */ 142 IWL_UCODE_TLV_FW_VERSION = 36, 143 IWL_UCODE_TLV_FW_DBG_DEST = 38, 144 IWL_UCODE_TLV_FW_DBG_CONF = 39, 145 IWL_UCODE_TLV_FW_DBG_TRIGGER = 40, 146 IWL_UCODE_TLV_FW_GSCAN_CAPA = 50, 147 IWL_UCODE_TLV_FW_MEM_SEG = 51, 148 IWL_UCODE_TLV_IML = 52, 149 150 /* TLVs 0x1000-0x2000 are for internal driver usage */ 151 IWL_UCODE_TLV_FW_DBG_DUMP_LST = 0x1000, 152 }; 153 154 struct iwl_ucode_tlv { 155 __le32 type; /* see above */ 156 __le32 length; /* not including type/length fields */ 157 u8 data[0]; 158 }; 159 160 #define IWL_TLV_UCODE_MAGIC 0x0a4c5749 161 #define FW_VER_HUMAN_READABLE_SZ 64 162 163 struct iwl_tlv_ucode_header { 164 /* 165 * The TLV style ucode header is distinguished from 166 * the v1/v2 style header by first four bytes being 167 * zero, as such is an invalid combination of 168 * major/minor/API/serial versions. 169 */ 170 __le32 zero; 171 __le32 magic; 172 u8 human_readable[FW_VER_HUMAN_READABLE_SZ]; 173 /* major/minor/API/serial or major in new format */ 174 __le32 ver; 175 __le32 build; 176 __le64 ignore; 177 /* 178 * The data contained herein has a TLV layout, 179 * see above for the TLV header and types. 180 * Note that each TLV is padded to a length 181 * that is a multiple of 4 for alignment. 182 */ 183 u8 data[0]; 184 }; 185 186 /* 187 * ucode TLVs 188 * 189 * ability to get extension for: flags & capabilities from ucode binaries files 190 */ 191 struct iwl_ucode_api { 192 __le32 api_index; 193 __le32 api_flags; 194 } __packed; 195 196 struct iwl_ucode_capa { 197 __le32 api_index; 198 __le32 api_capa; 199 } __packed; 200 201 /** 202 * enum iwl_ucode_tlv_flag - ucode API flags 203 * @IWL_UCODE_TLV_FLAGS_PAN: This is PAN capable microcode; this previously 204 * was a separate TLV but moved here to save space. 205 * @IWL_UCODE_TLV_FLAGS_NEWSCAN: new uCode scan behavior on hidden SSID, 206 * treats good CRC threshold as a boolean 207 * @IWL_UCODE_TLV_FLAGS_MFP: This uCode image supports MFP (802.11w). 208 * @IWL_UCODE_TLV_FLAGS_UAPSD_SUPPORT: This uCode image supports uAPSD 209 * @IWL_UCODE_TLV_FLAGS_SHORT_BL: 16 entries of black list instead of 64 in scan 210 * offload profile config command. 211 * @IWL_UCODE_TLV_FLAGS_D3_6_IPV6_ADDRS: D3 image supports up to six 212 * (rather than two) IPv6 addresses 213 * @IWL_UCODE_TLV_FLAGS_NO_BASIC_SSID: not sending a probe with the SSID element 214 * from the probe request template. 215 * @IWL_UCODE_TLV_FLAGS_NEW_NSOFFL_SMALL: new NS offload (small version) 216 * @IWL_UCODE_TLV_FLAGS_NEW_NSOFFL_LARGE: new NS offload (large version) 217 * @IWL_UCODE_TLV_FLAGS_UAPSD_SUPPORT: General support for uAPSD 218 * @IWL_UCODE_TLV_FLAGS_P2P_PS_UAPSD: P2P client supports uAPSD power save 219 * @IWL_UCODE_TLV_FLAGS_BCAST_FILTERING: uCode supports broadcast filtering. 220 * @IWL_UCODE_TLV_FLAGS_EBS_SUPPORT: this uCode image supports EBS. 221 */ 222 enum iwl_ucode_tlv_flag { 223 IWL_UCODE_TLV_FLAGS_PAN = BIT(0), 224 IWL_UCODE_TLV_FLAGS_NEWSCAN = BIT(1), 225 IWL_UCODE_TLV_FLAGS_MFP = BIT(2), 226 IWL_UCODE_TLV_FLAGS_SHORT_BL = BIT(7), 227 IWL_UCODE_TLV_FLAGS_D3_6_IPV6_ADDRS = BIT(10), 228 IWL_UCODE_TLV_FLAGS_NO_BASIC_SSID = BIT(12), 229 IWL_UCODE_TLV_FLAGS_NEW_NSOFFL_SMALL = BIT(15), 230 IWL_UCODE_TLV_FLAGS_NEW_NSOFFL_LARGE = BIT(16), 231 IWL_UCODE_TLV_FLAGS_UAPSD_SUPPORT = BIT(24), 232 IWL_UCODE_TLV_FLAGS_EBS_SUPPORT = BIT(25), 233 IWL_UCODE_TLV_FLAGS_P2P_PS_UAPSD = BIT(26), 234 IWL_UCODE_TLV_FLAGS_BCAST_FILTERING = BIT(29), 235 }; 236 237 typedef unsigned int __bitwise iwl_ucode_tlv_api_t; 238 239 /** 240 * enum iwl_ucode_tlv_api - ucode api 241 * @IWL_UCODE_TLV_API_FRAGMENTED_SCAN: This ucode supports active dwell time 242 * longer than the passive one, which is essential for fragmented scan. 243 * @IWL_UCODE_TLV_API_WIFI_MCC_UPDATE: ucode supports MCC updates with source. 244 * @IWL_UCODE_TLV_API_LQ_SS_PARAMS: Configure STBC/BFER via LQ CMD ss_params 245 * @IWL_UCODE_TLV_API_NEW_VERSION: new versioning format 246 * @IWL_UCODE_TLV_API_SCAN_TSF_REPORT: Scan start time reported in scan 247 * iteration complete notification, and the timestamp reported for RX 248 * received during scan, are reported in TSF of the mac specified in the 249 * scan request. 250 * @IWL_UCODE_TLV_API_TKIP_MIC_KEYS: This ucode supports version 2 of 251 * ADD_MODIFY_STA_KEY_API_S_VER_2. 252 * @IWL_UCODE_TLV_API_STA_TYPE: This ucode supports station type assignement. 253 * @IWL_UCODE_TLV_API_NAN2_VER2: This ucode supports NAN API version 2 254 * @IWL_UCODE_TLV_API_NEW_RX_STATS: should new RX STATISTICS API be used 255 * @IWL_UCODE_TLV_API_QUOTA_LOW_LATENCY: Quota command includes a field 256 * indicating low latency direction. 257 * @IWL_UCODE_TLV_API_DEPRECATE_TTAK: RX status flag TTAK ok (bit 7) is 258 * deprecated. 259 * @IWL_UCODE_TLV_API_ADAPTIVE_DWELL_V2: This ucode supports version 8 260 * of scan request: SCAN_REQUEST_CMD_UMAC_API_S_VER_8 261 * 262 * @NUM_IWL_UCODE_TLV_API: number of bits used 263 */ 264 enum iwl_ucode_tlv_api { 265 /* API Set 0 */ 266 IWL_UCODE_TLV_API_FRAGMENTED_SCAN = (__force iwl_ucode_tlv_api_t)8, 267 IWL_UCODE_TLV_API_WIFI_MCC_UPDATE = (__force iwl_ucode_tlv_api_t)9, 268 IWL_UCODE_TLV_API_LQ_SS_PARAMS = (__force iwl_ucode_tlv_api_t)18, 269 IWL_UCODE_TLV_API_NEW_VERSION = (__force iwl_ucode_tlv_api_t)20, 270 IWL_UCODE_TLV_API_SCAN_TSF_REPORT = (__force iwl_ucode_tlv_api_t)28, 271 IWL_UCODE_TLV_API_TKIP_MIC_KEYS = (__force iwl_ucode_tlv_api_t)29, 272 IWL_UCODE_TLV_API_STA_TYPE = (__force iwl_ucode_tlv_api_t)30, 273 IWL_UCODE_TLV_API_NAN2_VER2 = (__force iwl_ucode_tlv_api_t)31, 274 /* API Set 1 */ 275 IWL_UCODE_TLV_API_ADAPTIVE_DWELL = (__force iwl_ucode_tlv_api_t)32, 276 IWL_UCODE_TLV_API_OCE = (__force iwl_ucode_tlv_api_t)33, 277 IWL_UCODE_TLV_API_NEW_BEACON_TEMPLATE = (__force iwl_ucode_tlv_api_t)34, 278 IWL_UCODE_TLV_API_NEW_RX_STATS = (__force iwl_ucode_tlv_api_t)35, 279 IWL_UCODE_TLV_API_QUOTA_LOW_LATENCY = (__force iwl_ucode_tlv_api_t)38, 280 IWL_UCODE_TLV_API_DEPRECATE_TTAK = (__force iwl_ucode_tlv_api_t)41, 281 IWL_UCODE_TLV_API_ADAPTIVE_DWELL_V2 = (__force iwl_ucode_tlv_api_t)42, 282 283 NUM_IWL_UCODE_TLV_API 284 #ifdef __CHECKER__ 285 /* sparse says it cannot increment the previous enum member */ 286 = 128 287 #endif 288 }; 289 290 typedef unsigned int __bitwise iwl_ucode_tlv_capa_t; 291 292 /** 293 * enum iwl_ucode_tlv_capa - ucode capabilities 294 * @IWL_UCODE_TLV_CAPA_D0I3_SUPPORT: supports D0i3 295 * @IWL_UCODE_TLV_CAPA_LAR_SUPPORT: supports Location Aware Regulatory 296 * @IWL_UCODE_TLV_CAPA_UMAC_SCAN: supports UMAC scan. 297 * @IWL_UCODE_TLV_CAPA_BEAMFORMER: supports Beamformer 298 * @IWL_UCODE_TLV_CAPA_TOF_SUPPORT: supports Time of Flight (802.11mc FTM) 299 * @IWL_UCODE_TLV_CAPA_TDLS_SUPPORT: support basic TDLS functionality 300 * @IWL_UCODE_TLV_CAPA_TXPOWER_INSERTION_SUPPORT: supports insertion of current 301 * tx power value into TPC Report action frame and Link Measurement Report 302 * action frame 303 * @IWL_UCODE_TLV_CAPA_DS_PARAM_SET_IE_SUPPORT: supports updating current 304 * channel in DS parameter set element in probe requests. 305 * @IWL_UCODE_TLV_CAPA_WFA_TPC_REP_IE_SUPPORT: supports adding TPC Report IE in 306 * probe requests. 307 * @IWL_UCODE_TLV_CAPA_QUIET_PERIOD_SUPPORT: supports Quiet Period requests 308 * @IWL_UCODE_TLV_CAPA_DQA_SUPPORT: supports dynamic queue allocation (DQA), 309 * which also implies support for the scheduler configuration command 310 * @IWL_UCODE_TLV_CAPA_TDLS_CHANNEL_SWITCH: supports TDLS channel switching 311 * @IWL_UCODE_TLV_CAPA_CNSLDTD_D3_D0_IMG: Consolidated D3-D0 image 312 * @IWL_UCODE_TLV_CAPA_HOTSPOT_SUPPORT: supports Hot Spot Command 313 * @IWL_UCODE_TLV_CAPA_DC2DC_SUPPORT: supports DC2DC Command 314 * @IWL_UCODE_TLV_CAPA_CSUM_SUPPORT: supports TCP Checksum Offload 315 * @IWL_UCODE_TLV_CAPA_RADIO_BEACON_STATS: support radio and beacon statistics 316 * @IWL_UCODE_TLV_CAPA_P2P_SCM_UAPSD: supports U-APSD on p2p interface when it 317 * is standalone or with a BSS station interface in the same binding. 318 * @IWL_UCODE_TLV_CAPA_BT_COEX_PLCR: enabled BT Coex packet level co-running 319 * @IWL_UCODE_TLV_CAPA_LAR_MULTI_MCC: ucode supports LAR updates with different 320 * sources for the MCC. This TLV bit is a future replacement to 321 * IWL_UCODE_TLV_API_WIFI_MCC_UPDATE. When either is set, multi-source LAR 322 * is supported. 323 * @IWL_UCODE_TLV_CAPA_BT_COEX_RRC: supports BT Coex RRC 324 * @IWL_UCODE_TLV_CAPA_GSCAN_SUPPORT: supports gscan (no longer used) 325 * @IWL_UCODE_TLV_CAPA_STA_PM_NOTIF: firmware will send STA PM notification 326 * @IWL_UCODE_TLV_CAPA_TLC_OFFLOAD: firmware implements rate scaling algorithm 327 * @IWL_UCODE_TLV_CAPA_DYNAMIC_QUOTA: firmware implements quota related 328 * @IWL_UCODE_TLV_CAPA_EXTENDED_DTS_MEASURE: extended DTS measurement 329 * @IWL_UCODE_TLV_CAPA_SHORT_PM_TIMEOUTS: supports short PM timeouts 330 * @IWL_UCODE_TLV_CAPA_BT_MPLUT_SUPPORT: supports bt-coex Multi-priority LUT 331 * @IWL_UCODE_TLV_CAPA_CSA_AND_TBTT_OFFLOAD: the firmware supports CSA 332 * countdown offloading. Beacon notifications are not sent to the host. 333 * The fw also offloads TBTT alignment. 334 * @IWL_UCODE_TLV_CAPA_BEACON_ANT_SELECTION: firmware will decide on what 335 * antenna the beacon should be transmitted 336 * @IWL_UCODE_TLV_CAPA_BEACON_STORING: firmware will store the latest beacon 337 * from AP and will send it upon d0i3 exit. 338 * @IWL_UCODE_TLV_CAPA_LAR_SUPPORT_V2: support LAR API V2 339 * @IWL_UCODE_TLV_CAPA_CT_KILL_BY_FW: firmware responsible for CT-kill 340 * @IWL_UCODE_TLV_CAPA_TEMP_THS_REPORT_SUPPORT: supports temperature 341 * thresholds reporting 342 * @IWL_UCODE_TLV_CAPA_CTDP_SUPPORT: supports cTDP command 343 * @IWL_UCODE_TLV_CAPA_USNIFFER_UNIFIED: supports usniffer enabled in 344 * regular image. 345 * @IWL_UCODE_TLV_CAPA_EXTEND_SHARED_MEM_CFG: support getting more shared 346 * memory addresses from the firmware. 347 * @IWL_UCODE_TLV_CAPA_LQM_SUPPORT: supports Link Quality Measurement 348 * @IWL_UCODE_TLV_CAPA_TX_POWER_ACK: reduced TX power API has larger 349 * command size (command version 4) that supports toggling ACK TX 350 * power reduction. 351 * @IWL_UCODE_TLV_CAPA_MLME_OFFLOAD: supports MLME offload 352 * 353 * @NUM_IWL_UCODE_TLV_CAPA: number of bits used 354 */ 355 enum iwl_ucode_tlv_capa { 356 IWL_UCODE_TLV_CAPA_D0I3_SUPPORT = (__force iwl_ucode_tlv_capa_t)0, 357 IWL_UCODE_TLV_CAPA_LAR_SUPPORT = (__force iwl_ucode_tlv_capa_t)1, 358 IWL_UCODE_TLV_CAPA_UMAC_SCAN = (__force iwl_ucode_tlv_capa_t)2, 359 IWL_UCODE_TLV_CAPA_BEAMFORMER = (__force iwl_ucode_tlv_capa_t)3, 360 IWL_UCODE_TLV_CAPA_TOF_SUPPORT = (__force iwl_ucode_tlv_capa_t)5, 361 IWL_UCODE_TLV_CAPA_TDLS_SUPPORT = (__force iwl_ucode_tlv_capa_t)6, 362 IWL_UCODE_TLV_CAPA_TXPOWER_INSERTION_SUPPORT = (__force iwl_ucode_tlv_capa_t)8, 363 IWL_UCODE_TLV_CAPA_DS_PARAM_SET_IE_SUPPORT = (__force iwl_ucode_tlv_capa_t)9, 364 IWL_UCODE_TLV_CAPA_WFA_TPC_REP_IE_SUPPORT = (__force iwl_ucode_tlv_capa_t)10, 365 IWL_UCODE_TLV_CAPA_QUIET_PERIOD_SUPPORT = (__force iwl_ucode_tlv_capa_t)11, 366 IWL_UCODE_TLV_CAPA_DQA_SUPPORT = (__force iwl_ucode_tlv_capa_t)12, 367 IWL_UCODE_TLV_CAPA_TDLS_CHANNEL_SWITCH = (__force iwl_ucode_tlv_capa_t)13, 368 IWL_UCODE_TLV_CAPA_CNSLDTD_D3_D0_IMG = (__force iwl_ucode_tlv_capa_t)17, 369 IWL_UCODE_TLV_CAPA_HOTSPOT_SUPPORT = (__force iwl_ucode_tlv_capa_t)18, 370 IWL_UCODE_TLV_CAPA_DC2DC_CONFIG_SUPPORT = (__force iwl_ucode_tlv_capa_t)19, 371 IWL_UCODE_TLV_CAPA_CSUM_SUPPORT = (__force iwl_ucode_tlv_capa_t)21, 372 IWL_UCODE_TLV_CAPA_RADIO_BEACON_STATS = (__force iwl_ucode_tlv_capa_t)22, 373 IWL_UCODE_TLV_CAPA_P2P_SCM_UAPSD = (__force iwl_ucode_tlv_capa_t)26, 374 IWL_UCODE_TLV_CAPA_BT_COEX_PLCR = (__force iwl_ucode_tlv_capa_t)28, 375 IWL_UCODE_TLV_CAPA_LAR_MULTI_MCC = (__force iwl_ucode_tlv_capa_t)29, 376 IWL_UCODE_TLV_CAPA_BT_COEX_RRC = (__force iwl_ucode_tlv_capa_t)30, 377 IWL_UCODE_TLV_CAPA_GSCAN_SUPPORT = (__force iwl_ucode_tlv_capa_t)31, 378 IWL_UCODE_TLV_CAPA_STA_PM_NOTIF = (__force iwl_ucode_tlv_capa_t)38, 379 IWL_UCODE_TLV_CAPA_BINDING_CDB_SUPPORT = (__force iwl_ucode_tlv_capa_t)39, 380 IWL_UCODE_TLV_CAPA_CDB_SUPPORT = (__force iwl_ucode_tlv_capa_t)40, 381 IWL_UCODE_TLV_CAPA_D0I3_END_FIRST = (__force iwl_ucode_tlv_capa_t)41, 382 IWL_UCODE_TLV_CAPA_TLC_OFFLOAD = (__force iwl_ucode_tlv_capa_t)43, 383 IWL_UCODE_TLV_CAPA_DYNAMIC_QUOTA = (__force iwl_ucode_tlv_capa_t)44, 384 IWL_UCODE_TLV_CAPA_EXTENDED_DTS_MEASURE = (__force iwl_ucode_tlv_capa_t)64, 385 IWL_UCODE_TLV_CAPA_SHORT_PM_TIMEOUTS = (__force iwl_ucode_tlv_capa_t)65, 386 IWL_UCODE_TLV_CAPA_BT_MPLUT_SUPPORT = (__force iwl_ucode_tlv_capa_t)67, 387 IWL_UCODE_TLV_CAPA_MULTI_QUEUE_RX_SUPPORT = (__force iwl_ucode_tlv_capa_t)68, 388 IWL_UCODE_TLV_CAPA_CSA_AND_TBTT_OFFLOAD = (__force iwl_ucode_tlv_capa_t)70, 389 IWL_UCODE_TLV_CAPA_BEACON_ANT_SELECTION = (__force iwl_ucode_tlv_capa_t)71, 390 IWL_UCODE_TLV_CAPA_BEACON_STORING = (__force iwl_ucode_tlv_capa_t)72, 391 IWL_UCODE_TLV_CAPA_LAR_SUPPORT_V2 = (__force iwl_ucode_tlv_capa_t)73, 392 IWL_UCODE_TLV_CAPA_CT_KILL_BY_FW = (__force iwl_ucode_tlv_capa_t)74, 393 IWL_UCODE_TLV_CAPA_TEMP_THS_REPORT_SUPPORT = (__force iwl_ucode_tlv_capa_t)75, 394 IWL_UCODE_TLV_CAPA_CTDP_SUPPORT = (__force iwl_ucode_tlv_capa_t)76, 395 IWL_UCODE_TLV_CAPA_USNIFFER_UNIFIED = (__force iwl_ucode_tlv_capa_t)77, 396 IWL_UCODE_TLV_CAPA_EXTEND_SHARED_MEM_CFG = (__force iwl_ucode_tlv_capa_t)80, 397 IWL_UCODE_TLV_CAPA_LQM_SUPPORT = (__force iwl_ucode_tlv_capa_t)81, 398 IWL_UCODE_TLV_CAPA_TX_POWER_ACK = (__force iwl_ucode_tlv_capa_t)84, 399 IWL_UCODE_TLV_CAPA_LED_CMD_SUPPORT = (__force iwl_ucode_tlv_capa_t)86, 400 IWL_UCODE_TLV_CAPA_MLME_OFFLOAD = (__force iwl_ucode_tlv_capa_t)96, 401 402 NUM_IWL_UCODE_TLV_CAPA 403 #ifdef __CHECKER__ 404 /* sparse says it cannot increment the previous enum member */ 405 = 128 406 #endif 407 }; 408 409 /* The default calibrate table size if not specified by firmware file */ 410 #define IWL_DEFAULT_STANDARD_PHY_CALIBRATE_TBL_SIZE 18 411 #define IWL_MAX_STANDARD_PHY_CALIBRATE_TBL_SIZE 19 412 #define IWL_MAX_PHY_CALIBRATE_TBL_SIZE 253 413 414 /* The default max probe length if not specified by the firmware file */ 415 #define IWL_DEFAULT_MAX_PROBE_LENGTH 200 416 417 /* 418 * For 16.0 uCode and above, there is no differentiation between sections, 419 * just an offset to the HW address. 420 */ 421 #define CPU1_CPU2_SEPARATOR_SECTION 0xFFFFCCCC 422 #define PAGING_SEPARATOR_SECTION 0xAAAABBBB 423 424 /* uCode version contains 4 values: Major/Minor/API/Serial */ 425 #define IWL_UCODE_MAJOR(ver) (((ver) & 0xFF000000) >> 24) 426 #define IWL_UCODE_MINOR(ver) (((ver) & 0x00FF0000) >> 16) 427 #define IWL_UCODE_API(ver) (((ver) & 0x0000FF00) >> 8) 428 #define IWL_UCODE_SERIAL(ver) ((ver) & 0x000000FF) 429 430 /** 431 * struct iwl_tlv_calib_ctrl - Calibration control struct. 432 * Sent as part of the phy configuration command. 433 * @flow_trigger: bitmap for which calibrations to perform according to 434 * flow triggers. 435 * @event_trigger: bitmap for which calibrations to perform according to 436 * event triggers. 437 */ 438 struct iwl_tlv_calib_ctrl { 439 __le32 flow_trigger; 440 __le32 event_trigger; 441 } __packed; 442 443 enum iwl_fw_phy_cfg { 444 FW_PHY_CFG_RADIO_TYPE_POS = 0, 445 FW_PHY_CFG_RADIO_TYPE = 0x3 << FW_PHY_CFG_RADIO_TYPE_POS, 446 FW_PHY_CFG_RADIO_STEP_POS = 2, 447 FW_PHY_CFG_RADIO_STEP = 0x3 << FW_PHY_CFG_RADIO_STEP_POS, 448 FW_PHY_CFG_RADIO_DASH_POS = 4, 449 FW_PHY_CFG_RADIO_DASH = 0x3 << FW_PHY_CFG_RADIO_DASH_POS, 450 FW_PHY_CFG_TX_CHAIN_POS = 16, 451 FW_PHY_CFG_TX_CHAIN = 0xf << FW_PHY_CFG_TX_CHAIN_POS, 452 FW_PHY_CFG_RX_CHAIN_POS = 20, 453 FW_PHY_CFG_RX_CHAIN = 0xf << FW_PHY_CFG_RX_CHAIN_POS, 454 FW_PHY_CFG_SHARED_CLK = BIT(31), 455 }; 456 457 #define IWL_UCODE_MAX_CS 1 458 459 /** 460 * struct iwl_fw_cipher_scheme - a cipher scheme supported by FW. 461 * @cipher: a cipher suite selector 462 * @flags: cipher scheme flags (currently reserved for a future use) 463 * @hdr_len: a size of MPDU security header 464 * @pn_len: a size of PN 465 * @pn_off: an offset of pn from the beginning of the security header 466 * @key_idx_off: an offset of key index byte in the security header 467 * @key_idx_mask: a bit mask of key_idx bits 468 * @key_idx_shift: bit shift needed to get key_idx 469 * @mic_len: mic length in bytes 470 * @hw_cipher: a HW cipher index used in host commands 471 */ 472 struct iwl_fw_cipher_scheme { 473 __le32 cipher; 474 u8 flags; 475 u8 hdr_len; 476 u8 pn_len; 477 u8 pn_off; 478 u8 key_idx_off; 479 u8 key_idx_mask; 480 u8 key_idx_shift; 481 u8 mic_len; 482 u8 hw_cipher; 483 } __packed; 484 485 enum iwl_fw_dbg_reg_operator { 486 CSR_ASSIGN, 487 CSR_SETBIT, 488 CSR_CLEARBIT, 489 490 PRPH_ASSIGN, 491 PRPH_SETBIT, 492 PRPH_CLEARBIT, 493 494 INDIRECT_ASSIGN, 495 INDIRECT_SETBIT, 496 INDIRECT_CLEARBIT, 497 498 PRPH_BLOCKBIT, 499 }; 500 501 /** 502 * struct iwl_fw_dbg_reg_op - an operation on a register 503 * 504 * @op: &enum iwl_fw_dbg_reg_operator 505 * @addr: offset of the register 506 * @val: value 507 */ 508 struct iwl_fw_dbg_reg_op { 509 u8 op; 510 u8 reserved[3]; 511 __le32 addr; 512 __le32 val; 513 } __packed; 514 515 /** 516 * enum iwl_fw_dbg_monitor_mode - available monitor recording modes 517 * 518 * @SMEM_MODE: monitor stores the data in SMEM 519 * @EXTERNAL_MODE: monitor stores the data in allocated DRAM 520 * @MARBH_MODE: monitor stores the data in MARBH buffer 521 * @MIPI_MODE: monitor outputs the data through the MIPI interface 522 */ 523 enum iwl_fw_dbg_monitor_mode { 524 SMEM_MODE = 0, 525 EXTERNAL_MODE = 1, 526 MARBH_MODE = 2, 527 MIPI_MODE = 3, 528 }; 529 530 /** 531 * enum iwl_fw_mem_seg_type - memory segment type 532 * @FW_DBG_MEM_TYPE_MASK: mask for the type indication 533 * @FW_DBG_MEM_TYPE_REGULAR: regular memory 534 * @FW_DBG_MEM_TYPE_PRPH: periphery memory (requires special reading) 535 */ 536 enum iwl_fw_mem_seg_type { 537 FW_DBG_MEM_TYPE_MASK = 0xff000000, 538 FW_DBG_MEM_TYPE_REGULAR = 0x00000000, 539 FW_DBG_MEM_TYPE_PRPH = 0x01000000, 540 }; 541 542 /** 543 * struct iwl_fw_dbg_mem_seg_tlv - configures the debug data memory segments 544 * 545 * @data_type: the memory segment type to record, see &enum iwl_fw_mem_seg_type 546 * for what we care about 547 * @ofs: the memory segment offset 548 * @len: the memory segment length, in bytes 549 * 550 * This parses IWL_UCODE_TLV_FW_MEM_SEG 551 */ 552 struct iwl_fw_dbg_mem_seg_tlv { 553 __le32 data_type; 554 __le32 ofs; 555 __le32 len; 556 } __packed; 557 558 /** 559 * struct iwl_fw_dbg_dest_tlv_v1 - configures the destination of the debug data 560 * 561 * @version: version of the TLV - currently 0 562 * @monitor_mode: &enum iwl_fw_dbg_monitor_mode 563 * @size_power: buffer size will be 2^(size_power + 11) 564 * @base_reg: addr of the base addr register (PRPH) 565 * @end_reg: addr of the end addr register (PRPH) 566 * @write_ptr_reg: the addr of the reg of the write pointer 567 * @wrap_count: the addr of the reg of the wrap_count 568 * @base_shift: shift right of the base addr reg 569 * @end_shift: shift right of the end addr reg 570 * @reg_ops: array of registers operations 571 * 572 * This parses IWL_UCODE_TLV_FW_DBG_DEST 573 */ 574 struct iwl_fw_dbg_dest_tlv_v1 { 575 u8 version; 576 u8 monitor_mode; 577 u8 size_power; 578 u8 reserved; 579 __le32 base_reg; 580 __le32 end_reg; 581 __le32 write_ptr_reg; 582 __le32 wrap_count; 583 u8 base_shift; 584 u8 end_shift; 585 struct iwl_fw_dbg_reg_op reg_ops[0]; 586 } __packed; 587 588 /* Mask of the register for defining the LDBG MAC2SMEM buffer SMEM size */ 589 #define IWL_LDBG_M2S_BUF_SIZE_MSK 0x0fff0000 590 /* Mask of the register for defining the LDBG MAC2SMEM SMEM base address */ 591 #define IWL_LDBG_M2S_BUF_BA_MSK 0x00000fff 592 /* The smem buffer chunks are in units of 256 bits */ 593 #define IWL_M2S_UNIT_SIZE 0x100 594 595 struct iwl_fw_dbg_dest_tlv { 596 u8 version; 597 u8 monitor_mode; 598 u8 size_power; 599 u8 reserved; 600 __le32 cfg_reg; 601 __le32 write_ptr_reg; 602 __le32 wrap_count; 603 u8 base_shift; 604 u8 size_shift; 605 struct iwl_fw_dbg_reg_op reg_ops[0]; 606 } __packed; 607 608 struct iwl_fw_dbg_conf_hcmd { 609 u8 id; 610 u8 reserved; 611 __le16 len; 612 u8 data[0]; 613 } __packed; 614 615 /** 616 * enum iwl_fw_dbg_trigger_mode - triggers functionalities 617 * 618 * @IWL_FW_DBG_TRIGGER_START: when trigger occurs re-conf the dbg mechanism 619 * @IWL_FW_DBG_TRIGGER_STOP: when trigger occurs pull the dbg data 620 * @IWL_FW_DBG_TRIGGER_MONITOR_ONLY: when trigger occurs trigger is set to 621 * collect only monitor data 622 */ 623 enum iwl_fw_dbg_trigger_mode { 624 IWL_FW_DBG_TRIGGER_START = BIT(0), 625 IWL_FW_DBG_TRIGGER_STOP = BIT(1), 626 IWL_FW_DBG_TRIGGER_MONITOR_ONLY = BIT(2), 627 }; 628 629 /** 630 * enum iwl_fw_dbg_trigger_flags - the flags supported by wrt triggers 631 * @IWL_FW_DBG_FORCE_RESTART: force a firmware restart 632 */ 633 enum iwl_fw_dbg_trigger_flags { 634 IWL_FW_DBG_FORCE_RESTART = BIT(0), 635 }; 636 637 /** 638 * enum iwl_fw_dbg_trigger_vif_type - define the VIF type for a trigger 639 * @IWL_FW_DBG_CONF_VIF_ANY: any vif type 640 * @IWL_FW_DBG_CONF_VIF_IBSS: IBSS mode 641 * @IWL_FW_DBG_CONF_VIF_STATION: BSS mode 642 * @IWL_FW_DBG_CONF_VIF_AP: AP mode 643 * @IWL_FW_DBG_CONF_VIF_P2P_CLIENT: P2P Client mode 644 * @IWL_FW_DBG_CONF_VIF_P2P_GO: P2P GO mode 645 * @IWL_FW_DBG_CONF_VIF_P2P_DEVICE: P2P device 646 */ 647 enum iwl_fw_dbg_trigger_vif_type { 648 IWL_FW_DBG_CONF_VIF_ANY = NL80211_IFTYPE_UNSPECIFIED, 649 IWL_FW_DBG_CONF_VIF_IBSS = NL80211_IFTYPE_ADHOC, 650 IWL_FW_DBG_CONF_VIF_STATION = NL80211_IFTYPE_STATION, 651 IWL_FW_DBG_CONF_VIF_AP = NL80211_IFTYPE_AP, 652 IWL_FW_DBG_CONF_VIF_P2P_CLIENT = NL80211_IFTYPE_P2P_CLIENT, 653 IWL_FW_DBG_CONF_VIF_P2P_GO = NL80211_IFTYPE_P2P_GO, 654 IWL_FW_DBG_CONF_VIF_P2P_DEVICE = NL80211_IFTYPE_P2P_DEVICE, 655 }; 656 657 /** 658 * struct iwl_fw_dbg_trigger_tlv - a TLV that describes the trigger 659 * @id: &enum iwl_fw_dbg_trigger 660 * @vif_type: &enum iwl_fw_dbg_trigger_vif_type 661 * @stop_conf_ids: bitmap of configurations this trigger relates to. 662 * if the mode is %IWL_FW_DBG_TRIGGER_STOP, then if the bit corresponding 663 * to the currently running configuration is set, the data should be 664 * collected. 665 * @stop_delay: how many milliseconds to wait before collecting the data 666 * after the STOP trigger fires. 667 * @mode: &enum iwl_fw_dbg_trigger_mode - can be stop / start of both 668 * @start_conf_id: if mode is %IWL_FW_DBG_TRIGGER_START, this defines what 669 * configuration should be applied when the triggers kicks in. 670 * @occurrences: number of occurrences. 0 means the trigger will never fire. 671 * @trig_dis_ms: the time, in milliseconds, after an occurrence of this 672 * trigger in which another occurrence should be ignored. 673 * @flags: &enum iwl_fw_dbg_trigger_flags 674 */ 675 struct iwl_fw_dbg_trigger_tlv { 676 __le32 id; 677 __le32 vif_type; 678 __le32 stop_conf_ids; 679 __le32 stop_delay; 680 u8 mode; 681 u8 start_conf_id; 682 __le16 occurrences; 683 __le16 trig_dis_ms; 684 u8 flags; 685 u8 reserved[5]; 686 687 u8 data[0]; 688 } __packed; 689 690 #define FW_DBG_START_FROM_ALIVE 0 691 #define FW_DBG_CONF_MAX 32 692 #define FW_DBG_INVALID 0xff 693 694 /** 695 * struct iwl_fw_dbg_trigger_missed_bcon - configures trigger for missed beacons 696 * @stop_consec_missed_bcon: stop recording if threshold is crossed. 697 * @stop_consec_missed_bcon_since_rx: stop recording if threshold is crossed. 698 * @start_consec_missed_bcon: start recording if threshold is crossed. 699 * @start_consec_missed_bcon_since_rx: start recording if threshold is crossed. 700 * @reserved1: reserved 701 * @reserved2: reserved 702 */ 703 struct iwl_fw_dbg_trigger_missed_bcon { 704 __le32 stop_consec_missed_bcon; 705 __le32 stop_consec_missed_bcon_since_rx; 706 __le32 reserved2[2]; 707 __le32 start_consec_missed_bcon; 708 __le32 start_consec_missed_bcon_since_rx; 709 __le32 reserved1[2]; 710 } __packed; 711 712 /** 713 * struct iwl_fw_dbg_trigger_cmd - configures trigger for messages from FW. 714 * cmds: the list of commands to trigger the collection on 715 */ 716 struct iwl_fw_dbg_trigger_cmd { 717 struct cmd { 718 u8 cmd_id; 719 u8 group_id; 720 } __packed cmds[16]; 721 } __packed; 722 723 /** 724 * iwl_fw_dbg_trigger_stats - configures trigger for statistics 725 * @stop_offset: the offset of the value to be monitored 726 * @stop_threshold: the threshold above which to collect 727 * @start_offset: the offset of the value to be monitored 728 * @start_threshold: the threshold above which to start recording 729 */ 730 struct iwl_fw_dbg_trigger_stats { 731 __le32 stop_offset; 732 __le32 stop_threshold; 733 __le32 start_offset; 734 __le32 start_threshold; 735 } __packed; 736 737 /** 738 * struct iwl_fw_dbg_trigger_low_rssi - trigger for low beacon RSSI 739 * @rssi: RSSI value to trigger at 740 */ 741 struct iwl_fw_dbg_trigger_low_rssi { 742 __le32 rssi; 743 } __packed; 744 745 /** 746 * struct iwl_fw_dbg_trigger_mlme - configures trigger for mlme events 747 * @stop_auth_denied: number of denied authentication to collect 748 * @stop_auth_timeout: number of authentication timeout to collect 749 * @stop_rx_deauth: number of Rx deauth before to collect 750 * @stop_tx_deauth: number of Tx deauth before to collect 751 * @stop_assoc_denied: number of denied association to collect 752 * @stop_assoc_timeout: number of association timeout to collect 753 * @stop_connection_loss: number of connection loss to collect 754 * @start_auth_denied: number of denied authentication to start recording 755 * @start_auth_timeout: number of authentication timeout to start recording 756 * @start_rx_deauth: number of Rx deauth to start recording 757 * @start_tx_deauth: number of Tx deauth to start recording 758 * @start_assoc_denied: number of denied association to start recording 759 * @start_assoc_timeout: number of association timeout to start recording 760 * @start_connection_loss: number of connection loss to start recording 761 */ 762 struct iwl_fw_dbg_trigger_mlme { 763 u8 stop_auth_denied; 764 u8 stop_auth_timeout; 765 u8 stop_rx_deauth; 766 u8 stop_tx_deauth; 767 768 u8 stop_assoc_denied; 769 u8 stop_assoc_timeout; 770 u8 stop_connection_loss; 771 u8 reserved; 772 773 u8 start_auth_denied; 774 u8 start_auth_timeout; 775 u8 start_rx_deauth; 776 u8 start_tx_deauth; 777 778 u8 start_assoc_denied; 779 u8 start_assoc_timeout; 780 u8 start_connection_loss; 781 u8 reserved2; 782 } __packed; 783 784 /** 785 * struct iwl_fw_dbg_trigger_txq_timer - configures the Tx queue's timer 786 * @command_queue: timeout for the command queue in ms 787 * @bss: timeout for the queues of a BSS (except for TDLS queues) in ms 788 * @softap: timeout for the queues of a softAP in ms 789 * @p2p_go: timeout for the queues of a P2P GO in ms 790 * @p2p_client: timeout for the queues of a P2P client in ms 791 * @p2p_device: timeout for the queues of a P2P device in ms 792 * @ibss: timeout for the queues of an IBSS in ms 793 * @tdls: timeout for the queues of a TDLS station in ms 794 */ 795 struct iwl_fw_dbg_trigger_txq_timer { 796 __le32 command_queue; 797 __le32 bss; 798 __le32 softap; 799 __le32 p2p_go; 800 __le32 p2p_client; 801 __le32 p2p_device; 802 __le32 ibss; 803 __le32 tdls; 804 __le32 reserved[4]; 805 } __packed; 806 807 /** 808 * struct iwl_fw_dbg_trigger_time_event - configures a time event trigger 809 * time_Events: a list of tuples <id, action_bitmap>. The driver will issue a 810 * trigger each time a time event notification that relates to time event 811 * id with one of the actions in the bitmap is received and 812 * BIT(notif->status) is set in status_bitmap. 813 * 814 */ 815 struct iwl_fw_dbg_trigger_time_event { 816 struct { 817 __le32 id; 818 __le32 action_bitmap; 819 __le32 status_bitmap; 820 } __packed time_events[16]; 821 } __packed; 822 823 /** 824 * struct iwl_fw_dbg_trigger_ba - configures BlockAck related trigger 825 * rx_ba_start: tid bitmap to configure on what tid the trigger should occur 826 * when an Rx BlockAck session is started. 827 * rx_ba_stop: tid bitmap to configure on what tid the trigger should occur 828 * when an Rx BlockAck session is stopped. 829 * tx_ba_start: tid bitmap to configure on what tid the trigger should occur 830 * when a Tx BlockAck session is started. 831 * tx_ba_stop: tid bitmap to configure on what tid the trigger should occur 832 * when a Tx BlockAck session is stopped. 833 * rx_bar: tid bitmap to configure on what tid the trigger should occur 834 * when a BAR is received (for a Tx BlockAck session). 835 * tx_bar: tid bitmap to configure on what tid the trigger should occur 836 * when a BAR is send (for an Rx BlocAck session). 837 * frame_timeout: tid bitmap to configure on what tid the trigger should occur 838 * when a frame times out in the reodering buffer. 839 */ 840 struct iwl_fw_dbg_trigger_ba { 841 __le16 rx_ba_start; 842 __le16 rx_ba_stop; 843 __le16 tx_ba_start; 844 __le16 tx_ba_stop; 845 __le16 rx_bar; 846 __le16 tx_bar; 847 __le16 frame_timeout; 848 } __packed; 849 850 /** 851 * struct iwl_fw_dbg_trigger_tdls - configures trigger for TDLS events. 852 * @action_bitmap: the TDLS action to trigger the collection upon 853 * @peer_mode: trigger on specific peer or all 854 * @peer: the TDLS peer to trigger the collection on 855 */ 856 struct iwl_fw_dbg_trigger_tdls { 857 u8 action_bitmap; 858 u8 peer_mode; 859 u8 peer[ETH_ALEN]; 860 u8 reserved[4]; 861 } __packed; 862 863 /** 864 * struct iwl_fw_dbg_trigger_tx_status - configures trigger for tx response 865 * status. 866 * @statuses: the list of statuses to trigger the collection on 867 */ 868 struct iwl_fw_dbg_trigger_tx_status { 869 struct tx_status { 870 u8 status; 871 u8 reserved[3]; 872 } __packed statuses[16]; 873 __le32 reserved[2]; 874 } __packed; 875 876 /** 877 * struct iwl_fw_dbg_conf_tlv - a TLV that describes a debug configuration. 878 * @id: conf id 879 * @usniffer: should the uSniffer image be used 880 * @num_of_hcmds: how many HCMDs to send are present here 881 * @hcmd: a variable length host command to be sent to apply the configuration. 882 * If there is more than one HCMD to send, they will appear one after the 883 * other and be sent in the order that they appear in. 884 * This parses IWL_UCODE_TLV_FW_DBG_CONF. The user can add up-to 885 * %FW_DBG_CONF_MAX configuration per run. 886 */ 887 struct iwl_fw_dbg_conf_tlv { 888 u8 id; 889 u8 usniffer; 890 u8 reserved; 891 u8 num_of_hcmds; 892 struct iwl_fw_dbg_conf_hcmd hcmd; 893 } __packed; 894 895 #endif /* __iwl_fw_file_h__ */ 896
