1 /* 2 * Copyright (c) 2014-2021 The Linux Foundation. All rights reserved. 3 * 4 * Permission to use, copy, modify, and/or distribute this software for 5 * any purpose with or without fee is hereby granted, provided that the 6 * above copyright notice and this permission notice appear in all 7 * copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL 10 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED 11 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE 12 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 13 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 14 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 15 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 16 * PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19 /** 20 * DOC: qdf_types.h 21 * QCA driver framework (QDF) basic type definitions 22 */ 23 24 #if !defined(__QDF_TYPES_H) 25 #define __QDF_TYPES_H 26 27 #define qdf_must_check __qdf_must_check 28 29 /* Include Files */ 30 #include <i_qdf_types.h> 31 #include <stdarg.h> 32 #ifdef TSOSEG_DEBUG 33 #include <qdf_atomic.h> 34 #endif 35 #include "qdf_status.h" 36 37 /* Preprocessor definitions and constants */ 38 #define QDF_MAX_SGLIST 4 39 40 #define CPU_CLUSTER_TYPE_LITTLE 0 41 #define CPU_CLUSTER_TYPE_PERF 1 42 43 /** 44 * struct qdf_sglist - scatter-gather list 45 * @nsegs: total number of segments 46 * struct __sg_segs - scatter-gather segment list 47 * @vaddr: Virtual address of the segment 48 * @len: Length of the segment 49 */ 50 typedef struct qdf_sglist { 51 uint32_t nsegs; 52 struct __sg_segs { 53 uint8_t *vaddr; 54 uint32_t len; 55 } sg_segs[QDF_MAX_SGLIST]; 56 } qdf_sglist_t; 57 58 #define QDF_MAX_SCATTER __QDF_MAX_SCATTER 59 #define QDF_NSEC_PER_MSEC __QDF_NSEC_PER_MSEC 60 61 /** 62 * QDF_SWAP_U16 - swap input u16 value 63 * @_x: variable to swap 64 */ 65 #define QDF_SWAP_U16(_x) \ 66 ((((_x) << 8) & 0xFF00) | (((_x) >> 8) & 0x00FF)) 67 68 /** 69 * QDF_SWAP_U32 - swap input u32 value 70 * @_x: variable to swap 71 */ 72 #define QDF_SWAP_U32(_x) \ 73 (((((_x) << 24) & 0xFF000000) | (((_x) >> 24) & 0x000000FF)) | \ 74 ((((_x) << 8) & 0x00FF0000) | (((_x) >> 8) & 0x0000FF00))) 75 76 /* ticks per second */ 77 #define QDF_TICKS_PER_SECOND (1000) 78 79 /** 80 * QDF_ARRAY_SIZE - get array size 81 * @_arr: array variable name 82 */ 83 #define QDF_ARRAY_SIZE(_arr) (sizeof(_arr) / sizeof((_arr)[0])) 84 85 #define QDF_MAX_SCATTER __QDF_MAX_SCATTER 86 87 /** 88 * qdf_packed - denotes structure is packed. 89 */ 90 #define qdf_packed __qdf_packed 91 92 /** 93 * qdf_toupper - char lower to upper. 94 */ 95 #define qdf_toupper __qdf_toupper 96 97 typedef void *qdf_net_handle_t; 98 99 typedef void *qdf_netlink_handle_t; 100 typedef void *qdf_drv_handle_t; 101 typedef void *qdf_os_handle_t; 102 typedef void *qdf_pm_t; 103 104 105 /** 106 * typedef qdf_handle_t - handles opaque to each other 107 */ 108 typedef void *qdf_handle_t; 109 110 /** 111 * typedef qdf_freq_t - define frequency as a 16 bit/32 bit 112 * unsigned integer depending on the requirement 113 */ 114 #ifdef CONFIG_16_BIT_FREQ_TYPE 115 typedef uint16_t qdf_freq_t; 116 #else 117 typedef uint32_t qdf_freq_t; 118 #endif 119 /** 120 * typedef qdf_device_t - Platform/bus generic handle. 121 * Used for bus specific functions. 122 */ 123 typedef __qdf_device_t qdf_device_t; 124 125 /* Byte order identifiers */ 126 typedef __qdf_le16_t qdf_le16_t; 127 typedef __qdf_le32_t qdf_le32_t; 128 typedef __qdf_le64_t qdf_le64_t; 129 typedef __qdf_be16_t qdf_be16_t; 130 typedef __qdf_be32_t qdf_be32_t; 131 typedef __qdf_be64_t qdf_be64_t; 132 133 /** 134 * typedef qdf_size_t - size of an object 135 */ 136 typedef __qdf_size_t qdf_size_t; 137 138 /** 139 * typedef __qdf_off_t - offset for API's that need them. 140 */ 141 typedef __qdf_off_t qdf_off_t; 142 143 /** 144 * typedef qdf_dma_map_t - DMA mapping object. 145 */ 146 typedef __qdf_dma_map_t qdf_dma_map_t; 147 148 /** 149 * tyepdef qdf_dma_addr_t - DMA address. 150 */ 151 typedef __qdf_dma_addr_t qdf_dma_addr_t; 152 153 /** 154 * typedef __qdf_dma_size_t - DMA size. 155 */ 156 typedef __qdf_dma_size_t qdf_dma_size_t; 157 158 /** 159 * tyepdef qdf_dma_context_t - DMA context. 160 */ 161 typedef __qdf_dma_context_t qdf_dma_context_t; 162 163 typedef __qdf_mem_info_t qdf_mem_info_t; 164 typedef __sgtable_t sgtable_t; 165 166 /** 167 * typepdef qdf_cpu_mask - CPU Mask 168 */ 169 typedef __qdf_cpu_mask qdf_cpu_mask; 170 171 /** 172 * pointer to net device 173 */ 174 typedef __qdf_netdev_t qdf_netdev_t; 175 176 /** 177 * struct qdf_dma_map_info - Information inside a DMA map. 178 * @nsegs: total number mapped segments 179 * struct __dma_segs - Information of physical address. 180 * @paddr: physical(dam'able) address of the segment 181 * @len: length of the segment 182 */ 183 typedef struct qdf_dma_map_info { 184 uint32_t nsegs; 185 struct __dma_segs { 186 qdf_dma_addr_t paddr; 187 qdf_dma_size_t len; 188 } dma_segs[QDF_MAX_SCATTER]; 189 } qdf_dmamap_info_t; 190 191 /** 192 * struct qdf_shared_mem - Shared memory resource 193 * @mem_info: memory info struct 194 * @vaddr: virtual address 195 * @sgtable: scatter-gather table 196 * @memctx: dma address 197 */ 198 typedef struct qdf_shared_mem { 199 qdf_mem_info_t mem_info; 200 void *vaddr; 201 sgtable_t sgtable; 202 qdf_dma_mem_context(memctx); 203 } qdf_shared_mem_t; 204 205 #define qdf_iomem_t __qdf_iomem_t 206 207 /** 208 * typedef enum QDF_TIMER_TYPE - QDF timer type 209 * @QDF_TIMER_TYPE_SW: Deferrable SW timer it will not cause CPU to wake up 210 * on expiry 211 * @QDF_TIMER_TYPE_WAKE_APPS: Non deferrable timer which will cause CPU to 212 * wake up on expiry 213 * @QDF_TIMER_TYPE_SW_SPIN: Deferrable&Pinned SW timer, it will not cause cpu 214 * to wake up on expiry and be able to queue on assigned cpu by add_timer_on 215 */ 216 typedef enum { 217 QDF_TIMER_TYPE_SW, 218 QDF_TIMER_TYPE_WAKE_APPS, 219 QDF_TIMER_TYPE_SW_SPIN 220 } QDF_TIMER_TYPE; 221 222 /** 223 * tyepdef qdf_resource_type_t - hw resources 224 * @QDF_RESOURCE_TYPE_MEM: memory resource 225 * @QDF_RESOURCE_TYPE_IO: io resource 226 * Define the hw resources the OS has allocated for the device 227 * Note that start defines a mapped area. 228 */ 229 typedef enum { 230 QDF_RESOURCE_TYPE_MEM, 231 QDF_RESOURCE_TYPE_IO, 232 } qdf_resource_type_t; 233 234 /** 235 * tyepdef qdf_resource_t - representation of a h/w resource. 236 * @start: start 237 * @end: end 238 * @type: resource type 239 */ 240 typedef struct { 241 uint64_t start; 242 uint64_t end; 243 qdf_resource_type_t type; 244 } qdf_resource_t; 245 246 /** 247 * typedef qdf_dma_dir_t - DMA directions 248 * @QDF_DMA_BIDIRECTIONAL: bidirectional data 249 * @QDF_DMA_TO_DEVICE: data going from device to memory 250 * @QDF_DMA_FROM_DEVICE: data going from memory to device 251 */ 252 typedef enum { 253 QDF_DMA_BIDIRECTIONAL = __QDF_DMA_BIDIRECTIONAL, 254 QDF_DMA_TO_DEVICE = __QDF_DMA_TO_DEVICE, 255 QDF_DMA_FROM_DEVICE = __QDF_DMA_FROM_DEVICE, 256 } qdf_dma_dir_t; 257 258 /** 259 * enum qdf_driver_type - Indicate the driver type and based on this 260 * do appropriate initialization. 261 * 262 * @QDF_DRIVER_TYPE_PRODUCTION: Driver used in the production 263 * @QDF_DRIVER_TYPE_MFG: Driver used in the Factory 264 * @QDF_DRIVER_TYPE_INVALID: Invalid and unrecognized type 265 * 266 */ 267 enum qdf_driver_type { 268 QDF_DRIVER_TYPE_PRODUCTION = 0, 269 QDF_DRIVER_TYPE_MFG = 1, 270 QDF_DRIVER_TYPE_INVALID = 0x7FFFFFFF 271 }; 272 273 /* work queue(kernel thread)/DPC function callback */ 274 typedef void (*qdf_defer_fn_t)(void *); 275 276 /* 277 * Prototype of the critical region function that is to be 278 * executed with spinlock held and interrupt disalbed 279 */ 280 typedef bool (*qdf_irqlocked_func_t)(void *); 281 282 #define qdf_offsetof(type, field) offsetof(type, field) 283 284 /** 285 * typedef enum QDF_MODULE_ID - Debug category level 286 * @QDF_MODULE_ID_MIN: The smallest/starting module id 287 * @QDF_MODULE_ID_TDLS: TDLS 288 * @QDF_MODULE_ID_ACS: auto channel selection 289 * @QDF_MODULE_ID_SCAN_SM: scan state machine 290 * @QDF_MODULE_ID_SCANENTRY: scan entry 291 * @QDF_MODULE_ID_WDS: WDS handling 292 * @QDF_MODULE_ID_ACTION: action management frames 293 * @QDF_MODULE_ID_ROAM: sta mode roaming 294 * @QDF_MODULE_ID_INACT: inactivity handling 295 * @QDF_MODULE_ID_DOTH: 11.h 296 * @QDF_MODULE_ID_IQUE: IQUE features 297 * @QDF_MODULE_ID_WME: WME protocol 298 * @QDF_MODULE_ID_ACL: ACL handling 299 * @QDF_MODULE_ID_WPA: WPA/RSN protocol 300 * @QDF_MODULE_ID_RADKEYS: dump 802.1x keys 301 * @QDF_MODULE_ID_RADDUMP: dump 802.1x radius packets 302 * @QDF_MODULE_ID_RADIUS: 802.1x radius client 303 * @QDF_MODULE_ID_DOT1XSM: 802.1x state machine 304 * @QDF_MODULE_ID_DOT1X: 802.1x authenticator 305 * @QDF_MODULE_ID_POWER: power save handling 306 * @QDF_MODULE_ID_STATS: state machine 307 * @QDF_MODULE_ID_OUTPUT: output handling 308 * @QDF_MODULE_ID_SCAN: scanning 309 * @QDF_MODULE_ID_AUTH: authentication handling 310 * @QDF_MODULE_ID_ASSOC: association handling 311 * @QDF_MODULE_ID_NODE: node handling 312 * @QDF_MODULE_ID_ELEMID: element id parsing 313 * @QDF_MODULE_ID_XRATE: rate set handling 314 * @QDF_MODULE_ID_INPUT: input handling 315 * @QDF_MODULE_ID_CRYPTO: crypto work 316 * @QDF_MODULE_ID_DUMPPKTS: IFF_LINK2 equivalant 317 * @QDF_MODULE_ID_DEBUG: IFF_DEBUG equivalent 318 * @QDF_MODULE_ID_MLME: MLME 319 * @QDF_MODULE_ID_RRM: Radio resource measurement 320 * @QDF_MODULE_ID_WNM: Wireless Network Management 321 * @QDF_MODULE_ID_P2P_PROT: P2P Protocol driver 322 * @QDF_MODULE_ID_PROXYARP: 11v Proxy ARP 323 * @QDF_MODULE_ID_L2TIF: Hotspot 2.0 L2 TIF 324 * @QDF_MODULE_ID_WIFIPOS: WifiPositioning Feature 325 * @QDF_MODULE_ID_WRAP: WRAP or Wireless ProxySTA 326 * @QDF_MODULE_ID_DFS: DFS debug mesg 327 * @QDF_MODULE_ID_TLSHIM: TLSHIM module ID 328 * @QDF_MODULE_ID_WMI: WMI module ID 329 * @QDF_MODULE_ID_HTT: HTT module ID 330 * @QDF_MODULE_ID_HDD: HDD module ID 331 * @QDF_MODULE_ID_SME: SME module ID 332 * @QDF_MODULE_ID_PE: PE module ID 333 * @QDF_MODULE_ID_WMA: WMA module ID 334 * @QDF_MODULE_ID_SYS: SYS module ID 335 * @QDF_MODULE_ID_QDF: QDF module ID 336 * @QDF_MODULE_ID_SAP: SAP module ID 337 * @QDF_MODULE_ID_HDD_SOFTAP: HDD SAP module ID 338 * @QDF_MODULE_ID_HDD_DATA: HDD DATA module ID 339 * @QDF_MODULE_ID_HDD_SAP_DATA: HDD SAP DATA module ID 340 * @QDF_MODULE_ID_HIF: HIF module ID 341 * @QDF_MODULE_ID_HTC: HTC module ID 342 * @QDF_MODULE_ID_TXRX: TXRX module ID 343 * @QDF_MODULE_ID_QDF_DEVICE: QDF DEVICE module ID 344 * @QDF_MODULE_ID_CFG: CFG module ID 345 * @QDF_MODULE_ID_BMI: BMI module ID 346 * @QDF_MODULE_ID_EPPING: EPPING module ID 347 * @QDF_MODULE_ID_QVIT: QVIT module ID 348 * @QDF_MODULE_ID_DP: Data-path module ID 349 * @QDF_MODULE_ID_HAL: Hal abstraction module ID 350 * @QDF_MODULE_ID_SOC: SOC module ID 351 * @QDF_MODULE_ID_OS_IF: OS-interface module ID 352 * @QDF_MODULE_ID_TARGET_IF: targer interface module ID 353 * @QDF_MODULE_ID_SCHEDULER: schduler module ID 354 * @QDF_MODULE_ID_MGMT_TXRX: management TX/RX module ID 355 * @QDF_MODULE_ID_SERIALIZATION: serialization module ID 356 * @QDF_MODULE_ID_PMO: PMO (power manager and offloads) Module ID 357 * @QDF_MODULE_ID_P2P: P2P module ID 358 * @QDF_MODULE_ID_POLICY_MGR: Policy Manager module ID 359 * @QDF_MODULE_ID_CONFIG: CFG (configuration) component ID 360 * @QDF_MODULE_ID_REGULATORY: REGULATORY module ID 361 * @QDF_MODULE_ID_NAN: NAN module ID 362 * @QDF_MODULE_ID_SPECTRAL: Spectral module ID 363 * @QDF_MODULE_ID_ROAM_DEBUG: Roam Debug logging 364 * @QDF_MODULE_ID_CDP: Converged Data Path module ID 365 * @QDF_MODULE_ID_DIRECT_BUF_RX: Direct Buffer Receive module ID 366 * @QDF_MODULE_ID_DISA: DISA (encryption test) module ID 367 * @QDF_MODULE_ID_GREEN_AP: Green AP related logging 368 * @QDF_MODULE_ID_FTM: FTM module ID 369 * @QDF_MODULE_ID_FD: FILS discovery logging 370 * @QDF_MODULE_ID_OCB: OCB module ID 371 * @QDF_MODULE_ID_IPA: IPA module ID 372 * @QDF_MODULE_ID_CP_STATS: Control Plane Statistics ID 373 * @QDF_MODULE_ID_ACTION_OUI: ACTION OUI module ID 374 * @QDF_MODULE_ID_TARGET: Target module ID 375 * @QDF_MODULE_ID_MBSSIE: MBSS IE ID 376 * @QDF_MODULE_ID_FWOL: FW Offload module ID 377 * @QDF_MODULE_ID_SM_ENGINE: SM engine module ID 378 * @QDF_MODULE_ID_CMN_MLME: CMN MLME module ID 379 * @QDF_MODULE_ID_CFR: CFR module ID 380 * @QDF_MODULE_ID_DP_TX_CAPTURE: Tx capture enhancement feature ID 381 * @QDF_MODULE_ID_INTEROP_ISSUES_AP: interop issues ap module ID 382 * @QDF_MODULE_ID_BLACKLIST_MGR: Blacklist Manager module 383 * @QDF_MODULE_ID_QLD: QCA Live Debug module ID 384 * @QDF_MODULE_ID_DYNAMIC_MODE_CHG: Dynamic mode change module ID 385 * @QDF_MODULE_ID_COEX: Coex related config module ID 386 * @QDF_MODULE_ID_FTM_TIME_SYNC: FTM Time sync module ID 387 * @QDF_MODULE_ID_PKT_CAPTURE: PACKET CAPTURE module ID 388 * @QDF_MODULE_ID_MON_FILTER: Monitor filter related config module ID 389 * @QDF_MODULE_ID_DCS: DCS module ID 390 * @QDF_MODULE_ID_RPTR: Repeater module ID 391 * @QDF_MODULE_ID_6GHZ: 6Ghz specific feature ID 392 * @QDF_MODULE_ID_IOT_SIM: IOT Simulation for rogue AP module ID 393 * @QDF_MODULE_ID_IFMGR: Interface Manager feature ID 394 * @QDF_MODULE_ID_MSCS: MSCS feature ID 395 * @QDF_MODULE_ID_GPIO: GPIO configuration module ID 396 * @QDF_MODULE_ID_DIAG: Host diag module ID 397 * @QDF_MODULE_ID_DP_INIT: INIT/DEINIT path of datapath module ID 398 * @QDF_MODULE_ID_DP_TX: TX path of datapath module ID 399 * @QDF_MODULE_ID_DP_RX: RX path of datapath module ID 400 * @QDF_MODULE_ID_DP_STATS: TX/RX stats, AST stats module ID 401 * @QDF_MODULE_ID_DP_HTT: Firmware to host DP event handling module ID 402 * @QDF_MODULE_ID_DP_PEER: DP peer module ID 403 * @QDF_MODULE_ID_DP_RX_ERROR: Packet handling from WBM release ring module ID 404 * @QDF_MODULE_ID_DP_HTT_TX_STATS: FW to host Tx PPDU stats module ID 405 * @QDF_MODULE_ID_DP_RX_MON_STATUS: RX mon status ring module ID 406 * @QDF_MODULE_ID_DP_RX_MON_DEST: Monitor ode processing module ID 407 * @QDF_MODULE_ID_DP_REO: REO command status module ID 408 * @QDF_MODULE_ID_DP_TX_COMP: TX completion module ID 409 * @QDF_MODULE_ID_DP_VDEV: DP Vdev module ID 410 * @QDF_MODULE_ID_DP_CDP: Configuration module ID 411 * @QDF_MODULE_ID_TSO: TSO module ID 412 * @QDF_MODULE_ID_ME: Multicast Enhancement module ID 413 * @QDF_MODULE_ID_QWRAP: QWRAP module ID 414 * @QDF_MODULE_ID_DBDC_REP: DBDC repeater module ID 415 * @QDF_MODULE_ID_EXT_AP: Extended AP module ID 416 * @QDF_MODULE_ID_MLO: MLO Manager module ID 417 * @QDF_MODULE_ID_ANY: anything 418 * @QDF_MODULE_ID_MAX: Max place holder module ID 419 * 420 * New module ID needs to be added in qdf trace along with this enum. 421 */ 422 typedef enum { 423 QDF_MODULE_ID_MIN = 0, 424 QDF_MODULE_ID_TDLS = QDF_MODULE_ID_MIN, 425 QDF_MODULE_ID_ACS, 426 QDF_MODULE_ID_SCAN_SM, 427 QDF_MODULE_ID_SCANENTRY, 428 QDF_MODULE_ID_WDS, 429 QDF_MODULE_ID_ACTION, 430 QDF_MODULE_ID_ROAM, 431 QDF_MODULE_ID_INACT, 432 QDF_MODULE_ID_DOTH = 8, 433 QDF_MODULE_ID_IQUE, 434 QDF_MODULE_ID_WME, 435 QDF_MODULE_ID_ACL, 436 QDF_MODULE_ID_WPA, 437 QDF_MODULE_ID_RADKEYS, 438 QDF_MODULE_ID_RADDUMP, 439 QDF_MODULE_ID_RADIUS, 440 QDF_MODULE_ID_DOT1XSM = 16, 441 QDF_MODULE_ID_DOT1X, 442 QDF_MODULE_ID_POWER, 443 QDF_MODULE_ID_STATE, 444 QDF_MODULE_ID_OUTPUT, 445 QDF_MODULE_ID_SCAN, 446 QDF_MODULE_ID_AUTH, 447 QDF_MODULE_ID_ASSOC, 448 QDF_MODULE_ID_NODE = 24, 449 QDF_MODULE_ID_ELEMID, 450 QDF_MODULE_ID_XRATE, 451 QDF_MODULE_ID_INPUT, 452 QDF_MODULE_ID_CRYPTO, 453 QDF_MODULE_ID_DUMPPKTS, 454 QDF_MODULE_ID_DEBUG, 455 QDF_MODULE_ID_MLME, 456 QDF_MODULE_ID_RRM = 32, 457 QDF_MODULE_ID_WNM, 458 QDF_MODULE_ID_P2P_PROT, 459 QDF_MODULE_ID_PROXYARP, 460 QDF_MODULE_ID_L2TIF, 461 QDF_MODULE_ID_WIFIPOS, 462 QDF_MODULE_ID_WRAP, 463 QDF_MODULE_ID_DFS, 464 QDF_MODULE_ID_ATF = 40, 465 QDF_MODULE_ID_SPLITMAC, 466 QDF_MODULE_ID_IOCTL, 467 QDF_MODULE_ID_NAC, 468 QDF_MODULE_ID_MESH, 469 QDF_MODULE_ID_MBO, 470 QDF_MODULE_ID_EXTIOCTL_CHANSWITCH, 471 QDF_MODULE_ID_EXTIOCTL_CHANSSCAN, 472 QDF_MODULE_ID_TLSHIM = 48, 473 QDF_MODULE_ID_WMI, 474 QDF_MODULE_ID_HTT, 475 QDF_MODULE_ID_HDD, 476 QDF_MODULE_ID_SME, 477 QDF_MODULE_ID_PE, 478 QDF_MODULE_ID_WMA, 479 QDF_MODULE_ID_SYS, 480 QDF_MODULE_ID_QDF = 56, 481 QDF_MODULE_ID_SAP, 482 QDF_MODULE_ID_HDD_SOFTAP, 483 QDF_MODULE_ID_HDD_DATA, 484 QDF_MODULE_ID_HDD_SAP_DATA, 485 QDF_MODULE_ID_HIF, 486 QDF_MODULE_ID_HTC, 487 QDF_MODULE_ID_TXRX, 488 QDF_MODULE_ID_QDF_DEVICE = 64, 489 QDF_MODULE_ID_CFG, 490 QDF_MODULE_ID_BMI, 491 QDF_MODULE_ID_EPPING, 492 QDF_MODULE_ID_QVIT, 493 QDF_MODULE_ID_DP, 494 QDF_MODULE_ID_HAL, 495 QDF_MODULE_ID_SOC, 496 QDF_MODULE_ID_OS_IF, 497 QDF_MODULE_ID_TARGET_IF, 498 QDF_MODULE_ID_SCHEDULER, 499 QDF_MODULE_ID_MGMT_TXRX, 500 QDF_MODULE_ID_SERIALIZATION, 501 QDF_MODULE_ID_PMO, 502 QDF_MODULE_ID_P2P, 503 QDF_MODULE_ID_POLICY_MGR, 504 QDF_MODULE_ID_CONFIG, 505 QDF_MODULE_ID_REGULATORY, 506 QDF_MODULE_ID_SA_API, 507 QDF_MODULE_ID_NAN, 508 QDF_MODULE_ID_OFFCHAN_TXRX, 509 QDF_MODULE_ID_SON, 510 QDF_MODULE_ID_SPECTRAL, 511 QDF_MODULE_ID_OBJ_MGR, 512 QDF_MODULE_ID_NSS, 513 QDF_MODULE_ID_ROAM_DEBUG, 514 QDF_MODULE_ID_CDP, 515 QDF_MODULE_ID_DIRECT_BUF_RX, 516 QDF_MODULE_ID_DISA, 517 QDF_MODULE_ID_GREEN_AP, 518 QDF_MODULE_ID_FTM, 519 QDF_MODULE_ID_FD, 520 QDF_MODULE_ID_OCB, 521 QDF_MODULE_ID_IPA, 522 QDF_MODULE_ID_CP_STATS, 523 QDF_MODULE_ID_ACTION_OUI, 524 QDF_MODULE_ID_TARGET, 525 QDF_MODULE_ID_MBSSIE, 526 QDF_MODULE_ID_FWOL, 527 QDF_MODULE_ID_SM_ENGINE, 528 QDF_MODULE_ID_CMN_MLME, 529 QDF_MODULE_ID_BSSCOLOR, 530 QDF_MODULE_ID_CFR, 531 QDF_MODULE_ID_DP_TX_CAPTURE, 532 QDF_MODULE_ID_INTEROP_ISSUES_AP, 533 QDF_MODULE_ID_BLACKLIST_MGR, 534 QDF_MODULE_ID_QLD, 535 QDF_MODULE_ID_DYNAMIC_MODE_CHG, 536 QDF_MODULE_ID_COEX, 537 QDF_MODULE_ID_FTM_TIME_SYNC, 538 QDF_MODULE_ID_PKT_CAPTURE, 539 QDF_MODULE_ID_MON_FILTER, 540 QDF_MODULE_ID_DCS, 541 QDF_MODULE_ID_RPTR, 542 QDF_MODULE_ID_6GHZ, 543 QDF_MODULE_ID_IOT_SIM, 544 QDF_MODULE_ID_IFMGR, 545 QDF_MODULE_ID_MSCS, 546 QDF_MODULE_ID_GPIO, 547 QDF_MODULE_ID_DIAG, 548 QDF_MODULE_ID_DP_INIT, 549 QDF_MODULE_ID_DP_TX, 550 QDF_MODULE_ID_DP_RX, 551 QDF_MODULE_ID_DP_STATS, 552 QDF_MODULE_ID_DP_HTT, 553 QDF_MODULE_ID_DP_PEER, 554 QDF_MODULE_ID_DP_RX_ERROR, 555 QDF_MODULE_ID_DP_HTT_TX_STATS, 556 QDF_MODULE_ID_DP_RX_MON_STATUS, 557 QDF_MODULE_ID_DP_RX_MON_DEST, 558 QDF_MODULE_ID_DP_REO, 559 QDF_MODULE_ID_DP_TX_COMP, 560 QDF_MODULE_ID_DP_VDEV, 561 QDF_MODULE_ID_DP_CDP, 562 QDF_MODULE_ID_TSO, 563 QDF_MODULE_ID_ME, 564 QDF_MODULE_ID_QWRAP, 565 QDF_MODULE_ID_DBDC_REP, 566 QDF_MODULE_ID_EXT_AP, 567 QDF_MODULE_ID_MLO, 568 QDF_MODULE_ID_ANY, 569 QDF_MODULE_ID_MAX, 570 } QDF_MODULE_ID; 571 572 /** 573 * typedef enum QDF_TRACE_LEVEL - Debug verbose level 574 * @QDF_TRACE_LEVEL_NONE: no trace will be logged. This value is in place 575 * for the qdf_trace_setlevel() to allow the user 576 * to turn off all traces 577 * @QDF_TRACE_LEVEL_FATAL: Indicates fatal error conditions 578 * @QDF_TRACE_LEVEL_ERROR: Indicates error conditions 579 * @QDF_TRACE_LEVEL_WARN: May indicate that an error will occur if action 580 * is not taken 581 * @QDF_TRACE_LEVEL_INFO: Normal operational messages that require no action 582 * @QDF_TRACE_LEVEL_INFO_HIGH: High level operational messages that require 583 * no action 584 * @QDF_TRACE_LEVEL_INFO_MED: Middle level operational messages that require 585 * no action 586 * @QDF_TRACE_LEVEL_INFO_LOW: Low level operational messages that require 587 * no action 588 * @QDF_TRACE_LEVEL_DEBUG: Information useful to developers for debugging 589 * @QDF_TRACE_LEVEL_TRACE: Indicates trace level for automation scripts, 590 * whenever there is a context switch in driver, one 591 * print using this trace level will be added with 592 * the help of qdf_trace api. 593 * @QDF_TRACE_LEVEL_ALL: All trace levels 594 * @QDF_TRACE_LEVEL_MAX: Max trace level 595 */ 596 typedef enum { 597 QDF_TRACE_LEVEL_NONE, 598 QDF_TRACE_LEVEL_FATAL, 599 QDF_TRACE_LEVEL_ERROR, 600 QDF_TRACE_LEVEL_WARN, 601 QDF_TRACE_LEVEL_INFO, 602 QDF_TRACE_LEVEL_INFO_HIGH, 603 QDF_TRACE_LEVEL_INFO_MED, 604 QDF_TRACE_LEVEL_INFO_LOW, 605 QDF_TRACE_LEVEL_DEBUG, 606 QDF_TRACE_LEVEL_TRACE, 607 QDF_TRACE_LEVEL_ALL, 608 QDF_TRACE_LEVEL_MAX 609 } QDF_TRACE_LEVEL; 610 611 /** 612 * enum QDF_OPMODE - vdev operating mode 613 * @QDF_STA_MODE: STA mode 614 * @QDF_SAP_MODE: SAP mode 615 * @QDF_P2P_CLIENT_MODE: P2P client mode 616 * @QDF_P2P_GO_MODE: P2P GO mode 617 * @QDF_FTM_MODE: FTM mode 618 * @QDF_IBSS_MODE: IBSS mode 619 * @QDF_MONITOR_MODE: Monitor mode 620 * @QDF_P2P_DEVICE_MODE: P2P device mode 621 * @QDF_OCB_MODE: OCB device mode 622 * @QDF_EPPING_MODE: EPPING device mode 623 * @QDF_QVIT_MODE: QVIT device mode 624 * @QDF_NDI_MODE: NAN datapath mode 625 * @QDF_WDS_MODE: WDS mode 626 * @QDF_BTAMP_MODE: BTAMP mode 627 * @QDF_AHDEMO_MODE: AHDEMO mode 628 * @QDF_TDLS_MODE: TDLS device mode 629 * @QDF_NAN_DISC_MODE: NAN Discovery device mode 630 * @QDF_MAX_NO_OF_MODE: Max place holder 631 * 632 * These are generic IDs that identify the various roles 633 * in the software system 634 */ 635 enum QDF_OPMODE { 636 QDF_STA_MODE, 637 QDF_SAP_MODE, 638 QDF_P2P_CLIENT_MODE, 639 QDF_P2P_GO_MODE, 640 QDF_FTM_MODE, 641 QDF_IBSS_MODE, 642 QDF_MONITOR_MODE, 643 QDF_P2P_DEVICE_MODE, 644 QDF_OCB_MODE, 645 QDF_EPPING_MODE, 646 QDF_QVIT_MODE, 647 QDF_NDI_MODE, 648 QDF_WDS_MODE, 649 QDF_BTAMP_MODE, 650 QDF_AHDEMO_MODE, 651 QDF_TDLS_MODE, 652 QDF_NAN_DISC_MODE, 653 654 /* Add new OP Modes to qdf_opmode_str as well */ 655 656 QDF_MAX_NO_OF_MODE 657 }; 658 659 /** 660 * qdf_opmode_str() - Return a human readable string representation of @opmode 661 * @opmode: The opmode to convert 662 * 663 * Return: string representation of @opmode 664 */ 665 const char *qdf_opmode_str(const enum QDF_OPMODE opmode); 666 667 /** 668 * enum QDF_GLOBAL_MODE - global mode when driver is loaded. 669 * 670 * @QDF_GLOBAL_MISSION_MODE: mission mode (STA, SAP...) 671 * @QDF_GLOBAL_WALTEST_MODE: WAL Test Mode 672 * @QDF_GLOBAL_MONITOR_MODE: Monitor Mode 673 * @QDF_GLOBAL_FTM_MODE: FTM mode 674 * @QDF_GLOBAL_IBSS_MODE: IBSS mode 675 * @QDF_GLOBAL_COLDBOOT_CALIB_MODEL: Cold Boot Calibration Mode 676 * @QDF_GLOBAL_EPPING_MODE: EPPING mode 677 * @QDF_GLOBAL_QVIT_MODE: QVIT global mode 678 * @QDF_GLOBAL_FTM_COLDBOOT_CALIB_MODE: Cold Boot Calibration in FTM Mode 679 * @QDF_GLOBAL_MAX_MODE: Max place holder 680 */ 681 enum QDF_GLOBAL_MODE { 682 QDF_GLOBAL_MISSION_MODE, 683 QDF_GLOBAL_WALTEST_MODE = 3, 684 QDF_GLOBAL_MONITOR_MODE = 4, 685 QDF_GLOBAL_FTM_MODE = 5, 686 QDF_GLOBAL_IBSS_MODE = 6, 687 QDF_GLOBAL_COLDBOOT_CALIB_MODE = 7, 688 QDF_GLOBAL_EPPING_MODE = 8, 689 QDF_GLOBAL_QVIT_MODE = 9, 690 QDF_GLOBAL_FTM_COLDBOOT_CALIB_MODE = 10, 691 QDF_GLOBAL_MAX_MODE 692 }; 693 694 #define QDF_IS_EPPING_ENABLED(mode) (mode == QDF_GLOBAL_EPPING_MODE) 695 696 #ifdef QDF_TRACE_PRINT_ENABLE 697 #define qdf_print(args...) QDF_TRACE_INFO(QDF_MODULE_ID_ANY, ## args) 698 #define qdf_alert(args...) QDF_TRACE_FATAL(QDF_MODULE_ID_ANY, ## args) 699 #define qdf_err(args...) QDF_TRACE_ERROR(QDF_MODULE_ID_ANY, ## args) 700 #define qdf_warn(args...) QDF_TRACE_WARN(QDF_MODULE_ID_ANY, ## args) 701 #define qdf_info(args...) QDF_TRACE_INFO(QDF_MODULE_ID_ANY, ## args) 702 #define qdf_debug(args...) QDF_TRACE_DEBUG(QDF_MODULE_ID_ANY, ## args) 703 704 #define qdf_nofl_print(params...) \ 705 QDF_TRACE_INFO_NO_FL(QDF_MODULE_ID_ANY, ## params) 706 #define qdf_nofl_alert(params...) \ 707 QDF_TRACE_FATAL_NO_FL(QDF_MODULE_ID_ANY, ## params) 708 #define qdf_nofl_err(params...) \ 709 QDF_TRACE_ERROR_NO_FL(QDF_MODULE_ID_ANY, ## params) 710 #define qdf_nofl_warn(params...) \ 711 QDF_TRACE_WARN_NO_FL(QDF_MODULE_ID_ANY, ## params) 712 #define qdf_nofl_info(params...) \ 713 QDF_TRACE_INFO_NO_FL(QDF_MODULE_ID_ANY, ## params) 714 #define qdf_nofl_debug(params...) \ 715 QDF_TRACE_DEBUG_NO_FL(QDF_MODULE_ID_ANY, ## params) 716 717 #else /* QDF_TRACE_PRINT_ENABLE */ 718 #define qdf_print(params...) QDF_TRACE_ERROR(QDF_MODULE_ID_QDF, ## params) 719 #define qdf_alert(params...) QDF_TRACE_FATAL(QDF_MODULE_ID_QDF, ## params) 720 #define qdf_err(params...) QDF_TRACE_ERROR(QDF_MODULE_ID_QDF, ## params) 721 #define qdf_warn(params...) QDF_TRACE_WARN(QDF_MODULE_ID_QDF, ## params) 722 #define qdf_info(params...) QDF_TRACE_INFO(QDF_MODULE_ID_QDF, ## params) 723 #define qdf_debug(params...) QDF_TRACE_DEBUG(QDF_MODULE_ID_QDF, ## params) 724 725 #define qdf_nofl_alert(params...) \ 726 QDF_TRACE_FATAL_NO_FL(QDF_MODULE_ID_QDF, ## params) 727 #define qdf_nofl_err(params...) \ 728 QDF_TRACE_ERROR_NO_FL(QDF_MODULE_ID_QDF, ## params) 729 #define qdf_nofl_warn(params...) \ 730 QDF_TRACE_WARN_NO_FL(QDF_MODULE_ID_QDF, ## params) 731 #define qdf_nofl_info(params...) \ 732 QDF_TRACE_INFO_NO_FL(QDF_MODULE_ID_QDF, ## params) 733 #define qdf_nofl_debug(params...) \ 734 QDF_TRACE_DEBUG_NO_FL(QDF_MODULE_ID_QDF, ## params) 735 736 #endif /* QDF_TRACE_PRINT_ENABLE */ 737 738 #define qdf_rl_alert(params...) QDF_TRACE_FATAL_RL(QDF_MODULE_ID_QDF, ## params) 739 #define qdf_rl_err(params...) QDF_TRACE_ERROR_RL(QDF_MODULE_ID_QDF, ## params) 740 #define qdf_rl_warn(params...) QDF_TRACE_WARN_RL(QDF_MODULE_ID_QDF, ## params) 741 #define qdf_rl_info(params...) QDF_TRACE_INFO_RL(QDF_MODULE_ID_QDF, ## params) 742 #define qdf_rl_debug(params...) QDF_TRACE_DEBUG_RL(QDF_MODULE_ID_QDF, ## params) 743 744 #define qdf_rl_nofl_alert(params...) \ 745 QDF_TRACE_FATAL_RL_NO_FL(QDF_MODULE_ID_QDF, ## params) 746 #define qdf_rl_nofl_err(params...) \ 747 QDF_TRACE_ERROR_RL_NO_FL(QDF_MODULE_ID_QDF, ## params) 748 #define qdf_rl_nofl_warn(params...) \ 749 QDF_TRACE_WARN_RL_NO_FL(QDF_MODULE_ID_QDF, ## params) 750 #define qdf_rl_nofl_info(params...) \ 751 QDF_TRACE_INFO_RL_NO_FL(QDF_MODULE_ID_QDF, ## params) 752 #define qdf_rl_nofl_debug(params...) \ 753 QDF_TRACE_DEBUG_RL_NO_FL(QDF_MODULE_ID_QDF, ## params) 754 755 #define qdf_snprint __qdf_snprint 756 757 #define qdf_kstrtoint __qdf_kstrtoint 758 #define qdf_kstrtouint __qdf_kstrtouint 759 760 #ifdef WLAN_OPEN_P2P_INTERFACE 761 /* This should match with WLAN_MAX_INTERFACES */ 762 #define QDF_MAX_CONCURRENCY_PERSONA (WLAN_MAX_VDEVS) 763 #else 764 #define QDF_MAX_CONCURRENCY_PERSONA (WLAN_MAX_VDEVS - 1) 765 #endif 766 767 #define QDF_STA_MASK (1 << QDF_STA_MODE) 768 #define QDF_SAP_MASK (1 << QDF_SAP_MODE) 769 #define QDF_P2P_CLIENT_MASK (1 << QDF_P2P_CLIENT_MODE) 770 #define QDF_P2P_GO_MASK (1 << QDF_P2P_GO_MODE) 771 #define QDF_MONITOR_MASK (1 << QDF_MONITOR_MODE) 772 773 #ifdef FEATURE_WLAN_MCC_TO_SCC_SWITCH 774 775 /** 776 * typedef tQDF_MCC_TO_SCC_SWITCH_MODE - MCC to SCC switch mode. 777 * @QDF_MCC_TO_SCC_SWITCH_DISABLE: Disable switch 778 * @QDF_MCC_TO_SCC_SWITCH_FORCE_WITHOUT_DISCONNECTION: Force switch without 779 * restart of SAP 780 * @QDF_MCC_TO_SCC_SWITCH_WITH_FAVORITE_CHANNEL: Switch using fav channel(s) 781 * without SAP restart 782 * @QDF_MCC_TO_SCC_SWITCH_FORCE_PREFERRED_WITHOUT_DISCONNECTION: Force switch 783 * without SAP restart. MCC is allowed only in below exception cases: 784 * Exception Case-1: When STA is operating on DFS channel. 785 * Exception Case-2: When STA is operating on LTE-CoEx channel. 786 * Exception Case-3: When STA is operating on AP disabled channel. 787 * @QDF_MCC_TO_SCC_WITH_PREFERRED_BAND: Force SCC only in user preferred band. 788 * Allow MCC if STA is operating or comes up on other than user preferred band. 789 * 790 * @QDF_MCC_TO_SCC_SWITCH_MAX: max switch 791 */ 792 typedef enum { 793 QDF_MCC_TO_SCC_SWITCH_DISABLE = 0, 794 QDF_MCC_TO_SCC_SWITCH_FORCE_WITHOUT_DISCONNECTION = 3, 795 QDF_MCC_TO_SCC_SWITCH_WITH_FAVORITE_CHANNEL, 796 QDF_MCC_TO_SCC_SWITCH_FORCE_PREFERRED_WITHOUT_DISCONNECTION, 797 QDF_MCC_TO_SCC_WITH_PREFERRED_BAND, 798 QDF_MCC_TO_SCC_SWITCH_MAX 799 } tQDF_MCC_TO_SCC_SWITCH_MODE; 800 #endif 801 802 #if !defined(NULL) 803 #ifdef __cplusplus 804 #define NULL 0 805 #else 806 #define NULL ((void *)0) 807 #endif 808 #endif 809 810 /** 811 * qdf_bool_parse() - parse the given string as a boolean value 812 * @bool_str: the input boolean string to parse 813 * @out_bool: the output boolean value, populated on success 814 * 815 * 1, y, Y are mapped to true, 0, n, N are mapped to false. 816 * Leading/trailing whitespace is ignored. 817 * 818 * Return: QDF_STATUS 819 */ 820 QDF_STATUS qdf_bool_parse(const char *bool_str, bool *out_bool); 821 822 /** 823 * qdf_int32_parse() - parse the given string as a 32-bit signed integer 824 * @int_str: the input integer string to parse 825 * @out_int: the output integer value, populated on success 826 * 827 * Supports binary (0b), octal (0o), decimal (no prefix), and hexadecimal (0x) 828 * encodings via typical prefix notation. Leading/trailing whitespace is 829 * ignored. 830 * 831 * Return: QDF_STATUS 832 */ 833 QDF_STATUS qdf_int32_parse(const char *int_str, int32_t *out_int); 834 835 /** 836 * qdf_uint32_parse() - parse the given string as a 32-bit unsigned integer 837 * @int_str: the input integer string to parse 838 * @out_int: the output integer value, populated on success 839 * 840 * Supports binary (0b), octal (0o), decimal (no prefix), and hexadecimal (0x) 841 * encodings via typical prefix notation. Leading/trailing whitespace is 842 * ignored. 843 * 844 * Return: QDF_STATUS 845 */ 846 QDF_STATUS qdf_uint32_parse(const char *int_str, uint32_t *out_int); 847 848 /** 849 * qdf_int64_parse() - parse the given string as a 64-bit signed integer 850 * @int_str: the input integer string to parse 851 * @out_int: the output integer value, populated on success 852 * 853 * Supports binary (0b), octal (0o), decimal (no prefix), and hexadecimal (0x) 854 * encodings via typical prefix notation. Leading/trailing whitespace is 855 * ignored. 856 * 857 * Return: QDF_STATUS 858 */ 859 QDF_STATUS qdf_int64_parse(const char *int_str, int64_t *out_int); 860 861 /** 862 * qdf_uint64_parse() - parse the given string as a 64-bit unsigned integer 863 * @int_str: the input integer string to parse 864 * @out_int: the output integer value, populated on success 865 * 866 * Supports binary (0b), octal (0o), decimal (no prefix), and hexadecimal (0x) 867 * encodings via typical prefix notation. Leading/trailing whitespace is 868 * ignored. 869 * 870 * Return: QDF_STATUS 871 */ 872 QDF_STATUS qdf_uint64_parse(const char *int_str, uint64_t *out_int); 873 874 #define QDF_MAC_ADDR_SIZE 6 875 876 /** 877 * If the feature CONFIG_WLAN_TRACE_HIDE_MAC_ADDRESS is enabled, 878 * then the requirement is to hide 2nd, 3rd and 4th octet of the 879 * MAC address in the kernel logs and driver logs. 880 * But other management interfaces like ioctl, debugfs, sysfs, 881 * wext, unit test code or non-production simulator sw (iot_sim) 882 * should continue to log the full mac address. 883 * 884 * Developers must use QDF_FULL_MAC_FMT instead of "%pM", 885 * as this macro helps avoid accidentally breaking the feature 886 * CONFIG_WLAN_TRACE_HIDE_MAC_ADDRESS if enabled and code auditing 887 * becomes easy. 888 */ 889 #define QDF_FULL_MAC_FMT "%pM" 890 #define QDF_FULL_MAC_REF(a) (a) 891 892 #if defined(WLAN_TRACE_HIDE_MAC_ADDRESS) 893 #define QDF_MAC_ADDR_FMT "%02x:**:**:**:%02x:%02x" 894 895 /* 896 * The input data type for QDF_MAC_ADDR_REF can be pointer or an array. 897 * In case of array, compiler was throwing following warning 898 * 'address of array will always evaluate as ‘true’ 899 * and if the pointer is NULL, zero is passed to the format specifier 900 * which results in zero mac address (00:**:**:**:00:00) 901 * For this reason, input data type is typecasted to (uintptr_t). 902 */ 903 #define QDF_MAC_ADDR_REF(a) \ 904 (((uintptr_t)NULL != (uintptr_t)(a)) ? (a)[0] : 0), \ 905 (((uintptr_t)NULL != (uintptr_t)(a)) ? (a)[4] : 0), \ 906 (((uintptr_t)NULL != (uintptr_t)(a)) ? (a)[5] : 0) 907 #else 908 #define QDF_MAC_ADDR_FMT "%pM" 909 #define QDF_MAC_ADDR_REF(a) (a) 910 #endif /* WLAN_TRACE_HIDE_MAC_ADDRESS */ 911 912 #define QDF_MAC_ADDR_BCAST_INIT { { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff } } 913 #define QDF_MAC_ADDR_ZERO_INIT { { 0, 0, 0, 0, 0, 0 } } 914 915 /** 916 * struct qdf_mac_addr - A MAC address 917 * @bytes: the raw address bytes array 918 */ 919 struct qdf_mac_addr { 920 uint8_t bytes[QDF_MAC_ADDR_SIZE]; 921 }; 922 923 /** 924 * enum qdf_proto_subtype - subtype of packet 925 * @QDF_PROTO_EAPOL_M1 - EAPOL 1/4 926 * @QDF_PROTO_EAPOL_M2 - EAPOL 2/4 927 * @QDF_PROTO_EAPOL_M3 - EAPOL 3/4 928 * @QDF_PROTO_EAPOL_M4 - EAPOL 4/4 929 * @QDF_PROTO_DHCP_DISCOVER - discover 930 * @QDF_PROTO_DHCP_REQUEST - request 931 * @QDF_PROTO_DHCP_OFFER - offer 932 * @QDF_PROTO_DHCP_ACK - ACK 933 * @QDF_PROTO_DHCP_NACK - NACK 934 * @QDF_PROTO_DHCP_RELEASE - release 935 * @QDF_PROTO_DHCP_INFORM - inform 936 * @QDF_PROTO_DHCP_DECLINE - decline 937 * @QDF_PROTO_ARP_REQ - arp request 938 * @QDF_PROTO_ARP_RES - arp response 939 * @QDF_PROTO_ICMP_REQ - icmp request 940 * @QDF_PROTO_ICMP_RES - icmp response 941 * @QDF_PROTO_ICMPV6_REQ - icmpv6 request 942 * @QDF_PROTO_ICMPV6_RES - icmpv6 response 943 * @QDF_PROTO_ICMPV6_RS - icmpv6 rs packet 944 * @QDF_PROTO_ICMPV6_RA - icmpv6 ra packet 945 * @QDF_PROTO_ICMPV6_NS - icmpv6 ns packet 946 * @QDF_PROTO_ICMPV6_NA - icmpv6 na packet 947 * @QDF_PROTO_IPV4_UDP - ipv4 udp 948 * @QDF_PROTO_IPV4_TCP - ipv4 tcp 949 * @QDF_PROTO_IPV6_UDP - ipv6 udp 950 * @QDF_PROTO_IPV6_TCP - ipv6 tcp 951 * @QDF_PROTO_MGMT_ASSOC -assoc 952 * @QDF_PROTO_MGMT_DISASSOC - disassoc 953 * @QDF_PROTO_MGMT_AUTH - auth 954 * @QDF_PROTO_MGMT_DEAUTH - deauth 955 * @QDF_ROAM_SYNCH - roam synch indication from fw 956 * @QDF_ROAM_COMPLETE - roam complete cmd to fw 957 * @QDF_ROAM_EVENTID - roam eventid from fw 958 * @QDF_PROTO_DNS_QUERY - dns query 959 * @QDF_PROTO_DNS_RES -dns response 960 */ 961 enum qdf_proto_subtype { 962 QDF_PROTO_INVALID, 963 QDF_PROTO_EAPOL_M1, 964 QDF_PROTO_EAPOL_M2, 965 QDF_PROTO_EAPOL_M3, 966 QDF_PROTO_EAPOL_M4, 967 QDF_PROTO_DHCP_DISCOVER, 968 QDF_PROTO_DHCP_REQUEST, 969 QDF_PROTO_DHCP_OFFER, 970 QDF_PROTO_DHCP_ACK, 971 QDF_PROTO_DHCP_NACK, 972 QDF_PROTO_DHCP_RELEASE, 973 QDF_PROTO_DHCP_INFORM, 974 QDF_PROTO_DHCP_DECLINE, 975 QDF_PROTO_ARP_REQ, 976 QDF_PROTO_ARP_RES, 977 QDF_PROTO_ICMP_REQ, 978 QDF_PROTO_ICMP_RES, 979 QDF_PROTO_ICMPV6_REQ, 980 QDF_PROTO_ICMPV6_RES, 981 QDF_PROTO_ICMPV6_RS, 982 QDF_PROTO_ICMPV6_RA, 983 QDF_PROTO_ICMPV6_NS, 984 QDF_PROTO_ICMPV6_NA, 985 QDF_PROTO_IPV4_UDP, 986 QDF_PROTO_IPV4_TCP, 987 QDF_PROTO_IPV6_UDP, 988 QDF_PROTO_IPV6_TCP, 989 QDF_PROTO_MGMT_ASSOC, 990 QDF_PROTO_MGMT_DISASSOC, 991 QDF_PROTO_MGMT_AUTH, 992 QDF_PROTO_MGMT_DEAUTH, 993 QDF_ROAM_SYNCH, 994 QDF_ROAM_COMPLETE, 995 QDF_ROAM_EVENTID, 996 QDF_PROTO_DNS_QUERY, 997 QDF_PROTO_DNS_RES, 998 QDF_PROTO_SUBTYPE_MAX 999 }; 1000 1001 /** 1002 * qdf_mac_parse() - parse the given string as a MAC address 1003 * @mac_str: the input MAC address string to parse 1004 * @out_addr: the output MAC address value, populated on success 1005 * 1006 * A MAC address is a set of 6, colon-delimited, hexadecimal encoded octets. 1007 * 1008 * E.g. 1009 * 00:00:00:00:00:00 (zero address) 1010 * ff:ff:ff:ff:ff:ff (broadcast address) 1011 * 12:34:56:78:90:ab (an arbitrary address) 1012 * 1013 * This implementation also accepts MAC addresses without colons. Historically, 1014 * other delimiters and groupings have been used to represent MAC addresses, but 1015 * these are not supported here. Hexadecimal digits may be in either upper or 1016 * lower case. 1017 * 1018 * Return: QDF_STATUS 1019 */ 1020 QDF_STATUS qdf_mac_parse(const char *mac_str, struct qdf_mac_addr *out_addr); 1021 1022 #define QDF_IPV4_ADDR_SIZE 4 1023 #define QDF_IPV4_ADDR_STR "%d.%d.%d.%d" 1024 #define QDF_IPV4_ADDR_ARRAY(a) (a)[0], (a)[1], (a)[2], (a)[3] 1025 #define QDF_IPV4_ADDR_ZERO_INIT { { 0, 0, 0, 0 } } 1026 1027 /** 1028 * struct qdf_ipv4_addr - An IPV4 address 1029 * @bytes: the raw address bytes array 1030 */ 1031 struct qdf_ipv4_addr { 1032 uint8_t bytes[QDF_IPV4_ADDR_SIZE]; 1033 }; 1034 1035 /** 1036 * qdf_ipv4_parse() - parse the given string as an IPV4 address 1037 * @ipv4_str: the input IPV4 address string to parse 1038 * @out_addr: the output IPV4 address value, populated on success 1039 * 1040 * An IPV4 address is a set of 4, dot-delimited, decimal encoded octets. 1041 * 1042 * E.g. 1043 * 0.0.0.0 (wildcard address) 1044 * 127.0.0.1 (loopback address) 1045 * 255.255.255.255 (broadcast address) 1046 * 192.168.0.1 (an arbitrary address) 1047 * 1048 * Historically, non-decimal encodings have also been used to represent IPV4 1049 * addresses, but these are not supported here. 1050 * 1051 * Return: QDF_STATUS 1052 */ 1053 QDF_STATUS qdf_ipv4_parse(const char *ipv4_str, struct qdf_ipv4_addr *out_addr); 1054 1055 #define QDF_IPV6_ADDR_SIZE 16 1056 #define QDF_IPV6_ADDR_HEXTET_COUNT 8 1057 #define QDF_IPV6_ADDR_STR "%x:%x:%x:%x:%x:%x:%x:%x" 1058 #define QDF_IPV6_ADDR_ARRAY(a) \ 1059 ((a)[0] << 8) + (a)[1], ((a)[2] << 8) + (a)[3], \ 1060 ((a)[4] << 8) + (a)[5], ((a)[6] << 8) + (a)[7], \ 1061 ((a)[8] << 8) + (a)[9], ((a)[10] << 8) + (a)[11], \ 1062 ((a)[12] << 8) + (a)[13], ((a)[14] << 8) + (a)[15] 1063 #define QDF_IPV6_ADDR_ZERO_INIT \ 1064 { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } } 1065 1066 /** 1067 * struct qdf_ipv6_addr - An IPV6 address 1068 * @bytes: the raw address bytes array 1069 */ 1070 struct qdf_ipv6_addr { 1071 uint8_t bytes[QDF_IPV6_ADDR_SIZE]; 1072 }; 1073 1074 /** 1075 * qdf_ipv6_parse() - parse the given string as an IPV6 address 1076 * @ipv6_str: the input IPV6 address string to parse 1077 * @out_addr: the output IPV6 address value, populated on success 1078 * 1079 * A hextet is a pair of octets. An IPV6 address is a set of 8, colon-delimited, 1080 * hexadecimal encoded hextets. Each hextet may omit leading zeros. One or more 1081 * zero-hextets may be "compressed" using a pair of colons ("::"). Up to one 1082 * such zero-compression is allowed per address. 1083 * 1084 * E.g. 1085 * 0:0:0:0:0:0:0:0 (unspecified address) 1086 * :: (also the unspecified address) 1087 * 0:0:0:0:0:0:0:1 (loopback address) 1088 * ::1 (also the loopback address) 1089 * 900a:ae7::6 (an arbitrary address) 1090 * 900a:ae7:0:0:0:0:0:6 (the same arbitrary address) 1091 * 1092 * Hexadecimal digits may be in either upper or lower case. 1093 * 1094 * Return: QDF_STATUS 1095 */ 1096 QDF_STATUS qdf_ipv6_parse(const char *ipv6_str, struct qdf_ipv6_addr *out_addr); 1097 1098 /** 1099 * qdf_uint32_array_parse() - parse the given string as uint32 array 1100 * @in_str: the input string to parse 1101 * @out_array: the output uint32 array, populated on success 1102 * @array_size: size of the array 1103 * @out_size: size of the populated array 1104 * 1105 * This API is called to convert string (each value separated by 1106 * a comma) into an uint32 array 1107 * 1108 * Return: QDF_STATUS 1109 */ 1110 1111 QDF_STATUS qdf_uint32_array_parse(const char *in_str, uint32_t *out_array, 1112 qdf_size_t array_size, qdf_size_t *out_size); 1113 1114 /** 1115 * qdf_uint16_array_parse() - parse the given string as uint16 array 1116 * @in_str: the input string to parse 1117 * @out_array: the output uint16 array, populated on success 1118 * @array_size: size of the array 1119 * @out_size: size of the populated array 1120 * 1121 * This API is called to convert string (each value separated by 1122 * a comma) into an uint16 array 1123 * 1124 * Return: QDF_STATUS 1125 */ 1126 1127 QDF_STATUS qdf_uint16_array_parse(const char *in_str, uint16_t *out_array, 1128 qdf_size_t array_size, qdf_size_t *out_size); 1129 1130 /** 1131 * qdf_uint8_array_parse() - parse the given string as uint8 array 1132 * @in_str: the input string to parse 1133 * @out_array: the output uint8 array, populated on success 1134 * @array_size: size of the array 1135 * @out_size: size of the populated array 1136 * 1137 * This API is called to convert string (each byte separated by 1138 * a comma) into an u8 array 1139 * 1140 * Return: QDF_STATUS 1141 */ 1142 QDF_STATUS qdf_uint8_array_parse(const char *in_str, uint8_t *out_array, 1143 qdf_size_t array_size, qdf_size_t *out_size); 1144 1145 #define QDF_BCAST_MAC_ADDR (0xFF) 1146 #define QDF_MCAST_IPV4_MAC_ADDR (0x01) 1147 #define QDF_MCAST_IPV6_MAC_ADDR (0x33) 1148 1149 /** 1150 * struct qdf_tso_frag_t - fragments of a single TCP segment 1151 * @paddr_low_32: Lower 32 bits of the buffer pointer 1152 * @paddr_upper_16: upper 16 bits of the buffer pointer 1153 * @length: length of the buffer 1154 * @vaddr: virtual address 1155 * 1156 * This structure holds the fragments of a single TCP segment of a 1157 * given jumbo TSO network buffer 1158 */ 1159 struct qdf_tso_frag_t { 1160 uint16_t length; 1161 unsigned char *vaddr; 1162 qdf_dma_addr_t paddr; 1163 }; 1164 1165 #define FRAG_NUM_MAX 6 1166 #define TSO_SEG_MAGIC_COOKIE 0x1EED 1167 1168 /** 1169 * struct qdf_tso_flags_t - TSO specific flags 1170 * @tso_enable: Enable transmit segmentation offload 1171 * @tcp_flags_mask: Tcp_flag is inserted into the header based 1172 * on the mask 1173 * @l2_len: L2 length for the msdu 1174 * @ip_len: IP length for the msdu 1175 * @tcp_seq_num: TCP sequence number 1176 * @ip_id: IP identification number 1177 * 1178 * This structure holds the TSO specific flags extracted from the TSO network 1179 * buffer for a given TCP segment 1180 */ 1181 struct qdf_tso_flags_t { 1182 uint32_t tso_enable:1, 1183 reserved_0a:6, 1184 fin:1, 1185 syn:1, 1186 rst:1, 1187 psh:1, 1188 ack:1, 1189 urg:1, 1190 ece:1, 1191 cwr:1, 1192 ns:1, 1193 tcp_flags_mask:9, 1194 reserved_0b:7; 1195 1196 uint32_t l2_len:16, 1197 ip_len:16; 1198 1199 uint32_t tcp_seq_num; 1200 1201 uint32_t ip_id:16, 1202 ipv4_checksum_en:1, 1203 udp_ipv4_checksum_en:1, 1204 udp_ipv6_checksum_en:1, 1205 tcp_ipv4_checksum_en:1, 1206 tcp_ipv6_checksum_en:1, 1207 partial_checksum_en:1, 1208 reserved_3a:10; 1209 1210 uint32_t checksum_offset:14, 1211 reserved_4a:2, 1212 payload_start_offset:14, 1213 reserved_4b:2; 1214 1215 uint32_t payload_end_offset:14, 1216 reserved_5:18; 1217 }; 1218 1219 /** 1220 * struct qdf_tso_seg_t - single TSO segment 1221 * @tso_flags: TSO flags 1222 * @num_frags: number of fragments 1223 * @total_len: total length of the packet 1224 * @tso_frags: array holding the fragments 1225 * 1226 * This structure holds the information of a single TSO segment of a jumbo 1227 * TSO network buffer 1228 */ 1229 struct qdf_tso_seg_t { 1230 struct qdf_tso_flags_t tso_flags; 1231 uint32_t num_frags; 1232 uint32_t total_len; 1233 struct qdf_tso_frag_t tso_frags[FRAG_NUM_MAX]; 1234 }; 1235 1236 /** 1237 * TSO seg elem action caller locations: goes into dbg.history below. 1238 * Needed to be defined outside of the feature so that 1239 * callers can be coded without ifdefs (even if they get 1240 * resolved to nothing) 1241 */ 1242 enum tsoseg_dbg_caller_e { 1243 TSOSEG_LOC_UNDEFINED, 1244 TSOSEG_LOC_INIT1, 1245 TSOSEG_LOC_INIT2, 1246 TSOSEG_LOC_FREE, 1247 TSOSEG_LOC_ALLOC, 1248 TSOSEG_LOC_DEINIT, 1249 TSOSEG_LOC_GETINFO, 1250 TSOSEG_LOC_FILLHTTSEG, 1251 TSOSEG_LOC_FILLCMNSEG, 1252 TSOSEG_LOC_PREPARETSO, 1253 TSOSEG_LOC_TXPREPLLFAST, 1254 TSOSEG_LOC_UNMAPTSO, 1255 TSOSEG_LOC_UNMAPLAST, 1256 TSOSEG_LOC_FORCE_FREE, 1257 }; 1258 #ifdef TSOSEG_DEBUG 1259 1260 /** 1261 * WARNING: Don't change the history size without changing the wrap 1262 * code in qdf_tso_seg_dbg_record function 1263 */ 1264 #define MAX_TSO_SEG_ACT_HISTORY 16 1265 struct qdf_tso_seg_dbg_history_t { 1266 uint64_t ts; 1267 short id; 1268 }; 1269 struct qdf_tso_seg_dbg_t { 1270 void *txdesc; /* owner - (ol_txrx_tx_desc_t *) */ 1271 qdf_atomic_t cur; /* index of last valid entry */ 1272 struct qdf_tso_seg_dbg_history_t h[MAX_TSO_SEG_ACT_HISTORY]; 1273 }; 1274 #endif /* TSOSEG_DEBUG */ 1275 1276 /** 1277 * qdf_tso_seg_elem_t - tso segment element 1278 * @next: pointer to the next segment 1279 * @seg: instance of segment 1280 */ 1281 struct qdf_tso_seg_elem_t { 1282 struct qdf_tso_seg_elem_t *next; 1283 struct qdf_tso_seg_t seg; 1284 uint32_t cookie:13, 1285 on_freelist:1, 1286 sent_to_target:1, 1287 force_free:1; 1288 #ifdef TSOSEG_DEBUG 1289 struct qdf_tso_seg_dbg_t dbg; 1290 #endif /* TSOSEG_DEBUG */ 1291 }; 1292 1293 /** 1294 * struct qdf_tso_num_seg_t - single element to count for num of seg 1295 * @tso_cmn_num_seg: num of seg in a jumbo skb 1296 * 1297 * This structure holds the information of num of segments of a jumbo 1298 * TSO network buffer. 1299 */ 1300 struct qdf_tso_num_seg_t { 1301 uint32_t tso_cmn_num_seg; 1302 }; 1303 1304 /** 1305 * qdf_tso_num_seg_elem_t - num of tso segment element for jumbo skb 1306 * @next: pointer to the next segment 1307 * @num_seg: instance of num of seg 1308 */ 1309 struct qdf_tso_num_seg_elem_t { 1310 struct qdf_tso_num_seg_elem_t *next; 1311 struct qdf_tso_num_seg_t num_seg; 1312 }; 1313 1314 /** 1315 * struct qdf_tso_info_t - TSO information extracted 1316 * @is_tso: is this is a TSO frame 1317 * @num_segs: number of segments 1318 * @tso_seg_list: list of TSO segments for this jumbo packet 1319 * @curr_seg: segment that is currently being processed 1320 * @tso_num_seg_list: num of tso seg for this jumbo packet 1321 * @msdu_stats_idx: msdu index for tso stats 1322 * 1323 * This structure holds the TSO information extracted after parsing the TSO 1324 * jumbo network buffer. It contains a chain of the TSO segments belonging to 1325 * the jumbo packet 1326 */ 1327 struct qdf_tso_info_t { 1328 uint8_t is_tso; 1329 uint32_t num_segs; 1330 struct qdf_tso_seg_elem_t *tso_seg_list; 1331 struct qdf_tso_seg_elem_t *curr_seg; 1332 struct qdf_tso_num_seg_elem_t *tso_num_seg_list; 1333 uint32_t msdu_stats_idx; 1334 }; 1335 1336 /** 1337 * Used to set classify bit in CE desc. 1338 */ 1339 #define QDF_CE_TX_CLASSIFY_BIT_S 5 1340 1341 /** 1342 * QDF_CE_TX_PKT_TYPE_BIT_S - 2 bits starting at bit 6 in CE desc. 1343 */ 1344 #define QDF_CE_TX_PKT_TYPE_BIT_S 6 1345 1346 /** 1347 * QDF_CE_TX_PKT_OFFSET_BIT_S - 12 bits --> 16-27, in the CE desciptor 1348 * the length of HTT/HTC descriptor 1349 */ 1350 #define QDF_CE_TX_PKT_OFFSET_BIT_S 16 1351 1352 /** 1353 * QDF_CE_TX_PKT_OFFSET_BIT_M - Mask for packet offset in the CE descriptor. 1354 */ 1355 #define QDF_CE_TX_PKT_OFFSET_BIT_M 0x0fff0000 1356 1357 /** 1358 * enum qdf_suspend_type - type of suspend 1359 * @QDF_SYSTEM_SUSPEND: System suspend triggered wlan suspend 1360 * @QDF_RUNTIME_SUSPEND: Runtime pm inactivity timer triggered wlan suspend 1361 * @QDF_UNIT_TEST_WOW_SUSPEND: WoW unit test suspend 1362 */ 1363 enum qdf_suspend_type { 1364 QDF_SYSTEM_SUSPEND, 1365 QDF_RUNTIME_SUSPEND, 1366 QDF_UNIT_TEST_WOW_SUSPEND 1367 }; 1368 1369 /** 1370 * enum qdf_hang_reason - host hang/ssr reason 1371 * @QDF_REASON_UNSPECIFIED: Unspecified reason 1372 * @QDF_RX_HASH_NO_ENTRY_FOUND: No Map for the MAC entry for the received frame 1373 * @QDF_PEER_DELETION_TIMEDOUT: peer deletion timeout happened 1374 * @QDF_PEER_UNMAP_TIMEDOUT: peer unmap timeout 1375 * @QDF_SCAN_REQ_EXPIRED: Scan request timed out 1376 * @QDF_SCAN_ATTEMPT_FAILURES: Consecutive Scan attempt failures 1377 * @QDF_GET_MSG_BUFF_FAILURE: Unable to get the message buffer 1378 * @QDF_ACTIVE_LIST_TIMEOUT: Current command processing is timedout 1379 * @QDF_SUSPEND_TIMEOUT: Timeout for an ACK from FW for suspend request 1380 * @QDF_RESUME_TIMEOUT: Timeout for an ACK from FW for resume request 1381 * @QDF_WMI_EXCEED_MAX_PENDING_CMDS: wmi exceed max pending cmd 1382 * @QDF_AP_STA_CONNECT_REQ_TIMEOUT: SAP peer assoc timeout from FW 1383 * @QDF_STA_AP_CONNECT_REQ_TIMEOUT: STA peer assoc timeout from FW 1384 * @QDF_MAC_HW_MODE_CHANGE_TIMEOUT: HW mode change timeout from FW 1385 * @QDF_MAC_HW_MODE_CONFIG_TIMEOUT: HW dual mac cfg timeout from FW 1386 * @QDF_VDEV_START_RESPONSE_TIMED_OUT: Start response timeout from FW 1387 * @QDF_VDEV_RESTART_RESPONSE_TIMED_OUT: Restart response timeout from FW 1388 * @QDF_VDEV_STOP_RESPONSE_TIMED_OUT: Stop response timeout from FW 1389 * @QDF_VDEV_DELETE_RESPONSE_TIMED_OUT: Delete response timeout from FW 1390 * @QDF_VDEV_PEER_DELETE_ALL_RESPONSE_TIMED_OUT: Peer delete all resp timeout 1391 * @QDF_WMI_BUF_SEQUENCE_MISMATCH: WMI Tx completion buffer sequence mismatch 1392 * @QDF_HAL_REG_WRITE_FAILURE: HAL register writing failures 1393 * @QDF_SUSPEND_NO_CREDIT: host lack of credit after suspend 1394 * @QCA_HANG_BUS_FAILURE: Bus failure 1395 * @QDF_TASKLET_CREDIT_LATENCY_DETECT: tasklet or credit latency happened 1396 * @QDF_RX_REG_PKT_ROUTE_ERR: MSDU buf errors exceed thresh in REO err path 1397 */ 1398 enum qdf_hang_reason { 1399 QDF_REASON_UNSPECIFIED, 1400 QDF_RX_HASH_NO_ENTRY_FOUND, 1401 QDF_PEER_DELETION_TIMEDOUT, 1402 QDF_PEER_UNMAP_TIMEDOUT, 1403 QDF_SCAN_REQ_EXPIRED, 1404 QDF_SCAN_ATTEMPT_FAILURES, 1405 QDF_GET_MSG_BUFF_FAILURE, 1406 QDF_ACTIVE_LIST_TIMEOUT, 1407 QDF_SUSPEND_TIMEOUT, 1408 QDF_RESUME_TIMEOUT, 1409 QDF_WMI_EXCEED_MAX_PENDING_CMDS, 1410 QDF_AP_STA_CONNECT_REQ_TIMEOUT, 1411 QDF_STA_AP_CONNECT_REQ_TIMEOUT, 1412 QDF_MAC_HW_MODE_CHANGE_TIMEOUT, 1413 QDF_MAC_HW_MODE_CONFIG_TIMEOUT, 1414 QDF_VDEV_START_RESPONSE_TIMED_OUT, 1415 QDF_VDEV_RESTART_RESPONSE_TIMED_OUT, 1416 QDF_VDEV_STOP_RESPONSE_TIMED_OUT, 1417 QDF_VDEV_DELETE_RESPONSE_TIMED_OUT, 1418 QDF_VDEV_PEER_DELETE_ALL_RESPONSE_TIMED_OUT, 1419 QDF_WMI_BUF_SEQUENCE_MISMATCH, 1420 QDF_HAL_REG_WRITE_FAILURE, 1421 QDF_SUSPEND_NO_CREDIT, 1422 QCA_HANG_BUS_FAILURE, 1423 QDF_TASKLET_CREDIT_LATENCY_DETECT, 1424 QDF_RX_REG_PKT_ROUTE_ERR, 1425 }; 1426 1427 /** 1428 * enum qdf_stats_verbosity_level - Verbosity levels for stats 1429 * for which want to have different levels 1430 * @QDF_STATS_VERBOSITY_LEVEL_LOW: Stats verbosity level low 1431 * @QDF_STATS_VERBOSITY_LEVEL_HIGH: Stats verbosity level high 1432 */ 1433 enum qdf_stats_verbosity_level { 1434 QDF_STATS_VERBOSITY_LEVEL_LOW, 1435 QDF_STATS_VERBOSITY_LEVEL_HIGH 1436 }; 1437 1438 /** 1439 * enum qdf_clock_id - The clock IDs of the various system clocks 1440 * @QDF_CLOCK_REALTIME: Clock is close to current time of day 1441 * @QDF_CLOCK_MONOTONIC: Clock is absolute elapsed time 1442 */ 1443 enum qdf_clock_id { 1444 QDF_CLOCK_REALTIME = __QDF_CLOCK_REALTIME, 1445 QDF_CLOCK_MONOTONIC = __QDF_CLOCK_MONOTONIC 1446 }; 1447 1448 /** 1449 * enum qdf_hrtimer_mode - Mode arguments of qdf_hrtimer_data_t 1450 * related functions 1451 * @QDF_HRTIMER_MODE_ABS: Time value is absolute 1452 * @QDF_HRTIMER_MODE_REL: Time value is relative to now 1453 * @QDF_HRTIMER_MODE_PINNED: Timer is bound to CPU 1454 */ 1455 enum qdf_hrtimer_mode { 1456 QDF_HRTIMER_MODE_ABS = __QDF_HRTIMER_MODE_ABS, 1457 QDF_HRTIMER_MODE_REL = __QDF_HRTIMER_MODE_REL, 1458 QDF_HRTIMER_MODE_PINNED = __QDF_HRTIMER_MODE_PINNED, 1459 }; 1460 1461 /** 1462 * enum qdf_hrtimer_restart_status - Return values for the 1463 * qdf_hrtimer_data_t callback function 1464 * @QDF_HRTIMER_NORESTART: Timer is not restarted 1465 * @QDF_HRTIMER_RESTART: Timer must be restarted 1466 */ 1467 enum qdf_hrtimer_restart_status { 1468 QDF_HRTIMER_NORESTART = __QDF_HRTIMER_NORESTART, 1469 QDF_HRTIMER_RESTART = __QDF_HRTIMER_RESTART, 1470 }; 1471 1472 /** 1473 * enum qdf_context_mode - Values for the 1474 * hrtimer context 1475 * @QDF_CONTEXT_HARDWARE: Runs in hw interrupt context 1476 * @QDF_CONTEXT_TASKLET: Runs in tasklet context 1477 */ 1478 enum qdf_context_mode { 1479 QDF_CONTEXT_HARDWARE = 0, 1480 QDF_CONTEXT_TASKLET = 1, 1481 }; 1482 1483 /** 1484 * enum qdf_dp_tx_rx_status - TX/RX packet status 1485 * @QDF_TX_RX_STATUS_INVALID: default invalid status 1486 * @QDF_TX_RX_STATUS_OK: successfully sent + acked 1487 * @QDF_TX_RX_STATUS_DISCARD: queued but not sent over air 1488 * @QDF_TX_RX_STATUS_NO_ACK: packet sent but no ack received 1489 * @QDF_TX_RX_STATUS_DROP: packet dropped due to congestion 1490 * @QDF_TX_RX_STATUS_DOWNLOAD_SUCC: packet delivered to target 1491 * @QDF_TX_RX_STATUS_DEFAULT: default status 1492 * @QDF_TX_RX_STATUS_MAX: 1493 */ 1494 enum qdf_dp_tx_rx_status { 1495 QDF_TX_RX_STATUS_INVALID, 1496 QDF_TX_RX_STATUS_OK, 1497 QDF_TX_RX_STATUS_FW_DISCARD, 1498 QDF_TX_RX_STATUS_NO_ACK, 1499 QDF_TX_RX_STATUS_DROP, 1500 QDF_TX_RX_STATUS_DOWNLOAD_SUCC, 1501 QDF_TX_RX_STATUS_DEFAULT, 1502 QDF_TX_RX_STATUS_MAX 1503 }; 1504 1505 /** 1506 * enum qdf_dp_a_status - A_STATUS 1507 * @QDF_A_STATUS_ERROR: Generic error return 1508 * @QDF_A_STATUS_OK: success 1509 */ 1510 enum qdf_dp_a_status { 1511 QDF_A_STATUS_ERROR = -1, 1512 QDF_A_STATUS_OK, 1513 }; 1514 #endif /* __QDF_TYPES_H */ 1515