1 /******************************************************************************
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62 *****************************************************************************/
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"
73 #include "fw-api-bt-coex.h"
75 /* maximal number of Tx queues in any platform */
76 #define IWL_MVM_MAX_QUEUES 20
78 /* Tx queue numbers */
80 IWL_MVM_OFFCHANNEL_QUEUE = 8,
81 IWL_MVM_CMD_QUEUE = 9,
84 #define IWL_MVM_CMD_FIFO 7
86 #define IWL_MVM_STATION_COUNT 16
93 INIT_COMPLETE_NOTIF = 0x4,
95 /* PHY context commands */
96 PHY_CONTEXT_CMD = 0x8,
107 MGMT_MCAST_KEY = 0x1f,
112 /* MAC and Binding commands */
113 MAC_CONTEXT_CMD = 0x28,
114 TIME_EVENT_CMD = 0x29, /* both CMD and response */
115 TIME_EVENT_NOTIFICATION = 0x2a,
116 BINDING_CONTEXT_CMD = 0x2b,
117 TIME_QUOTA_CMD = 0x2c,
118 NON_QOS_TX_COUNTER_CMD = 0x2d,
123 TEMPERATURE_NOTIFICATION = 0x62,
124 CALIBRATION_CFG_CMD = 0x65,
125 CALIBRATION_RES_NOTIFICATION = 0x66,
126 CALIBRATION_COMPLETE_NOTIFICATION = 0x67,
127 RADIO_VERSION_NOTIFICATION = 0x68,
130 SCAN_OFFLOAD_REQUEST_CMD = 0x51,
131 SCAN_OFFLOAD_ABORT_CMD = 0x52,
132 SCAN_OFFLOAD_COMPLETE = 0x6D,
133 SCAN_OFFLOAD_UPDATE_PROFILES_CMD = 0x6E,
134 SCAN_OFFLOAD_CONFIG_CMD = 0x6f,
135 MATCH_FOUND_NOTIFICATION = 0xd9,
138 PHY_CONFIGURATION_CMD = 0x6a,
139 CALIB_RES_NOTIF_PHY_DB = 0x6b,
140 /* PHY_DB_CMD = 0x6c, */
142 /* Power - legacy power table command */
143 POWER_TABLE_CMD = 0x77,
145 /* Thermal Throttling*/
146 REPLY_THERMAL_MNG_BACKOFF = 0x7e,
149 SCAN_REQUEST_CMD = 0x80,
150 SCAN_ABORT_CMD = 0x81,
151 SCAN_START_NOTIFICATION = 0x82,
152 SCAN_RESULTS_NOTIFICATION = 0x83,
153 SCAN_COMPLETE_NOTIFICATION = 0x84,
156 NVM_ACCESS_CMD = 0x88,
158 SET_CALIB_DEFAULT_CMD = 0x8e,
160 BEACON_NOTIFICATION = 0x90,
161 BEACON_TEMPLATE_CMD = 0x91,
162 TX_ANT_CONFIGURATION_CMD = 0x98,
164 STATISTICS_NOTIFICATION = 0x9d,
165 REDUCE_TX_POWER_CMD = 0x9f,
167 /* RF-KILL commands and notifications */
168 CARD_STATE_CMD = 0xa0,
169 CARD_STATE_NOTIFICATION = 0xa1,
171 MISSED_BEACONS_NOTIFICATION = 0xa2,
173 /* Power - new power table command */
174 MAC_PM_POWER_TABLE = 0xa9,
176 REPLY_RX_PHY_CMD = 0xc0,
177 REPLY_RX_MPDU_CMD = 0xc1,
181 BT_COEX_PRIO_TABLE = 0xcc,
182 BT_COEX_PROT_ENV = 0xcd,
183 BT_PROFILE_NOTIFICATION = 0xce,
186 REPLY_BEACON_FILTERING_CMD = 0xd2,
188 REPLY_DEBUG_CMD = 0xf0,
189 DEBUG_LOG_MSG = 0xf7,
191 MCAST_FILTER_CMD = 0xd0,
193 /* D3 commands/notifications */
194 D3_CONFIG_CMD = 0xd3,
195 PROT_OFFLOAD_CONFIG_CMD = 0xd4,
196 OFFLOADS_QUERY_CMD = 0xd5,
197 REMOTE_WAKE_CONFIG_CMD = 0xd6,
199 /* for WoWLAN in particular */
200 WOWLAN_PATTERNS = 0xe0,
201 WOWLAN_CONFIGURATION = 0xe1,
202 WOWLAN_TSC_RSC_PARAM = 0xe2,
203 WOWLAN_TKIP_PARAM = 0xe3,
204 WOWLAN_KEK_KCK_MATERIAL = 0xe4,
205 WOWLAN_GET_STATUSES = 0xe5,
206 WOWLAN_TX_POWER_PER_DB = 0xe6,
208 /* and for NetDetect */
209 NET_DETECT_CONFIG_CMD = 0x54,
210 NET_DETECT_PROFILES_QUERY_CMD = 0x56,
211 NET_DETECT_PROFILES_CMD = 0x57,
212 NET_DETECT_HOTSPOTS_CMD = 0x58,
213 NET_DETECT_HOTSPOTS_QUERY_CMD = 0x59,
219 * struct iwl_cmd_response - generic response struct for most commands
220 * @status: status of the command asked, changes for each one
222 struct iwl_cmd_response {
227 * struct iwl_tx_ant_cfg_cmd
228 * @valid: valid antenna configuration
230 struct iwl_tx_ant_cfg_cmd {
235 * struct iwl_reduce_tx_power_cmd - TX power reduction command
236 * REDUCE_TX_POWER_CMD = 0x9f
237 * @flags: (reserved for future implementation)
238 * @mac_context_id: id of the mac ctx for which we are reducing TX power.
239 * @pwr_restriction: TX power restriction in dBms.
241 struct iwl_reduce_tx_power_cmd {
244 __le16 pwr_restriction;
245 } __packed; /* TX_REDUCED_POWER_API_S_VER_1 */
248 * Calibration control struct.
249 * Sent as part of the phy configuration command.
250 * @flow_trigger: bitmap for which calibrations to perform according to
252 * @event_trigger: bitmap for which calibrations to perform according to
255 struct iwl_calib_ctrl {
257 __le32 event_trigger;
260 /* This enum defines the bitmap of various calibrations to enable in both
261 * init ucode and runtime ucode through CALIBRATION_CFG_CMD.
264 IWL_CALIB_CFG_XTAL_IDX = BIT(0),
265 IWL_CALIB_CFG_TEMPERATURE_IDX = BIT(1),
266 IWL_CALIB_CFG_VOLTAGE_READ_IDX = BIT(2),
267 IWL_CALIB_CFG_PAPD_IDX = BIT(3),
268 IWL_CALIB_CFG_TX_PWR_IDX = BIT(4),
269 IWL_CALIB_CFG_DC_IDX = BIT(5),
270 IWL_CALIB_CFG_BB_FILTER_IDX = BIT(6),
271 IWL_CALIB_CFG_LO_LEAKAGE_IDX = BIT(7),
272 IWL_CALIB_CFG_TX_IQ_IDX = BIT(8),
273 IWL_CALIB_CFG_TX_IQ_SKEW_IDX = BIT(9),
274 IWL_CALIB_CFG_RX_IQ_IDX = BIT(10),
275 IWL_CALIB_CFG_RX_IQ_SKEW_IDX = BIT(11),
276 IWL_CALIB_CFG_SENSITIVITY_IDX = BIT(12),
277 IWL_CALIB_CFG_CHAIN_NOISE_IDX = BIT(13),
278 IWL_CALIB_CFG_DISCONNECTED_ANT_IDX = BIT(14),
279 IWL_CALIB_CFG_ANT_COUPLING_IDX = BIT(15),
280 IWL_CALIB_CFG_DAC_IDX = BIT(16),
281 IWL_CALIB_CFG_ABS_IDX = BIT(17),
282 IWL_CALIB_CFG_AGC_IDX = BIT(18),
286 * Phy configuration command.
288 struct iwl_phy_cfg_cmd {
290 struct iwl_calib_ctrl calib_control;
293 #define PHY_CFG_RADIO_TYPE (BIT(0) | BIT(1))
294 #define PHY_CFG_RADIO_STEP (BIT(2) | BIT(3))
295 #define PHY_CFG_RADIO_DASH (BIT(4) | BIT(5))
296 #define PHY_CFG_PRODUCT_NUMBER (BIT(6) | BIT(7))
297 #define PHY_CFG_TX_CHAIN_A BIT(8)
298 #define PHY_CFG_TX_CHAIN_B BIT(9)
299 #define PHY_CFG_TX_CHAIN_C BIT(10)
300 #define PHY_CFG_RX_CHAIN_A BIT(12)
301 #define PHY_CFG_RX_CHAIN_B BIT(13)
302 #define PHY_CFG_RX_CHAIN_C BIT(14)
305 /* Target of the NVM_ACCESS_CMD */
307 NVM_ACCESS_TARGET_CACHE = 0,
308 NVM_ACCESS_TARGET_OTP = 1,
309 NVM_ACCESS_TARGET_EEPROM = 2,
312 /* Section types for NVM_ACCESS_CMD */
314 NVM_SECTION_TYPE_HW = 0,
316 NVM_SECTION_TYPE_PAPD,
318 NVM_SECTION_TYPE_CALIBRATION,
319 NVM_SECTION_TYPE_PRODUCTION,
320 NVM_SECTION_TYPE_POST_FCS_CALIB,
325 * struct iwl_nvm_access_cmd_ver2 - Request the device to send an NVM section
326 * @op_code: 0 - read, 1 - write
327 * @target: NVM_ACCESS_TARGET_*
328 * @type: NVM_SECTION_TYPE_*
329 * @offset: offset in bytes into the section
330 * @length: in bytes, to read/write
331 * @data: if write operation, the data to write. On read its empty
333 struct iwl_nvm_access_cmd {
340 } __packed; /* NVM_ACCESS_CMD_API_S_VER_2 */
343 * struct iwl_nvm_access_resp_ver2 - response to NVM_ACCESS_CMD
344 * @offset: offset in bytes into the section
345 * @length: in bytes, either how much was written or read
346 * @type: NVM_SECTION_TYPE_*
347 * @status: 0 for success, fail otherwise
348 * @data: if read operation, the data returned. Empty on write.
350 struct iwl_nvm_access_resp {
356 } __packed; /* NVM_ACCESS_CMD_RESP_API_S_VER_2 */
360 /* alive response is_valid values */
361 #define ALIVE_RESP_UCODE_OK BIT(0)
362 #define ALIVE_RESP_RFKILL BIT(1)
364 /* alive response ver_type values */
374 /* alive response ver_subtype values */
376 FW_SUBTYPE_FULL_FEATURE = 0,
377 FW_SUBTYPE_BOOTSRAP = 1, /* Not valid */
378 FW_SUBTYPE_REDUCED = 2,
379 FW_SUBTYPE_ALIVE_ONLY = 3,
380 FW_SUBTYPE_WOWLAN = 4,
381 FW_SUBTYPE_AP_SUBTYPE = 5,
382 FW_SUBTYPE_WIPAN = 6,
383 FW_SUBTYPE_INITIALIZE = 9
386 #define IWL_ALIVE_STATUS_ERR 0xDEAD
387 #define IWL_ALIVE_STATUS_OK 0xCAFE
389 #define IWL_ALIVE_FLG_RFKILL BIT(0)
391 struct mvm_alive_resp {
405 __le32 error_event_table_ptr; /* SRAM address for error log */
406 __le32 log_event_table_ptr; /* SRAM address for event log */
407 __le32 cpu_register_ptr;
408 __le32 dbgm_config_ptr;
409 __le32 alive_counter_ptr;
410 __le32 scd_base_ptr; /* SRAM address for SCD */
411 } __packed; /* ALIVE_RES_API_S_VER_1 */
413 /* Error response/notification */
415 FW_ERR_UNKNOWN_CMD = 0x0,
416 FW_ERR_INVALID_CMD_PARAM = 0x1,
417 FW_ERR_SERVICE = 0x2,
418 FW_ERR_ARC_MEMORY = 0x3,
419 FW_ERR_ARC_CODE = 0x4,
420 FW_ERR_WATCH_DOG = 0x5,
421 FW_ERR_WEP_GRP_KEY_INDX = 0x10,
422 FW_ERR_WEP_KEY_SIZE = 0x11,
423 FW_ERR_OBSOLETE_FUNC = 0x12,
424 FW_ERR_UNEXPECTED = 0xFE,
429 * struct iwl_error_resp - FW error indication
430 * ( REPLY_ERROR = 0x2 )
431 * @error_type: one of FW_ERR_*
432 * @cmd_id: the command ID for which the error occured
433 * @bad_cmd_seq_num: sequence number of the erroneous command
434 * @error_service: which service created the error, applicable only if
435 * error_type = 2, otherwise 0
436 * @timestamp: TSF in usecs.
438 struct iwl_error_resp {
442 __le16 bad_cmd_seq_num;
443 __le32 error_service;
448 /* Common PHY, MAC and Bindings definitions */
450 #define MAX_MACS_IN_BINDING (3)
451 #define MAX_BINDINGS (4)
452 #define AUX_BINDING_INDEX (3)
455 /* Used to extract ID and color from the context dword */
456 #define FW_CTXT_ID_POS (0)
457 #define FW_CTXT_ID_MSK (0xff << FW_CTXT_ID_POS)
458 #define FW_CTXT_COLOR_POS (8)
459 #define FW_CTXT_COLOR_MSK (0xff << FW_CTXT_COLOR_POS)
460 #define FW_CTXT_INVALID (0xffffffff)
462 #define FW_CMD_ID_AND_COLOR(_id, _color) ((_id << FW_CTXT_ID_POS) |\
463 (_color << FW_CTXT_COLOR_POS))
465 /* Possible actions on PHYs, MACs and Bindings */
467 FW_CTXT_ACTION_STUB = 0,
469 FW_CTXT_ACTION_MODIFY,
470 FW_CTXT_ACTION_REMOVE,
472 }; /* COMMON_CONTEXT_ACTION_API_E_VER_1 */
476 /* Time Event types, according to MAC type */
477 enum iwl_time_event_type {
478 /* BSS Station Events */
479 TE_BSS_STA_AGGRESSIVE_ASSOC,
481 TE_BSS_EAP_DHCP_PROT,
484 /* P2P Device Events */
485 TE_P2P_DEVICE_DISCOVERABLE,
486 TE_P2P_DEVICE_LISTEN,
487 TE_P2P_DEVICE_ACTION_SCAN,
488 TE_P2P_DEVICE_FULL_SCAN,
490 /* P2P Client Events */
491 TE_P2P_CLIENT_AGGRESSIVE_ASSOC,
493 TE_P2P_CLIENT_QUIET_PERIOD,
496 TE_P2P_GO_ASSOC_PROT,
497 TE_P2P_GO_REPETITIVE_NOA,
500 /* WiDi Sync Events */
504 }; /* MAC_EVENT_TYPE_API_E_VER_1 */
508 /* Time event - defines for command API v1 */
511 * @TE_V1_FRAG_NONE: fragmentation of the time event is NOT allowed.
512 * @TE_V1_FRAG_SINGLE: fragmentation of the time event is allowed, but only
513 * the first fragment is scheduled.
514 * @TE_V1_FRAG_DUAL: fragmentation of the time event is allowed, but only
515 * the first 2 fragments are scheduled.
516 * @TE_V1_FRAG_ENDLESS: fragmentation of the time event is allowed, and any
517 * number of fragments are valid.
519 * Other than the constant defined above, specifying a fragmentation value 'x'
520 * means that the event can be fragmented but only the first 'x' will be
525 TE_V1_FRAG_SINGLE = 1,
527 TE_V1_FRAG_ENDLESS = 0xffffffff
530 /* If a Time Event can be fragmented, this is the max number of fragments */
531 #define TE_V1_FRAG_MAX_MSK 0x0fffffff
532 /* Repeat the time event endlessly (until removed) */
533 #define TE_V1_REPEAT_ENDLESS 0xffffffff
534 /* If a Time Event has bounded repetitions, this is the maximal value */
535 #define TE_V1_REPEAT_MAX_MSK_V1 0x0fffffff
537 /* Time Event dependencies: none, on another TE, or in a specific time */
539 TE_V1_INDEPENDENT = 0,
540 TE_V1_DEP_OTHER = BIT(0),
541 TE_V1_DEP_TSF = BIT(1),
542 TE_V1_EVENT_SOCIOPATHIC = BIT(2),
543 }; /* MAC_EVENT_DEPENDENCY_POLICY_API_E_VER_2 */
546 * @TE_V1_NOTIF_NONE: no notifications
547 * @TE_V1_NOTIF_HOST_EVENT_START: request/receive notification on event start
548 * @TE_V1_NOTIF_HOST_EVENT_END:request/receive notification on event end
549 * @TE_V1_NOTIF_INTERNAL_EVENT_START: internal FW use
550 * @TE_V1_NOTIF_INTERNAL_EVENT_END: internal FW use.
551 * @TE_V1_NOTIF_HOST_FRAG_START: request/receive notification on frag start
552 * @TE_V1_NOTIF_HOST_FRAG_END:request/receive notification on frag end
553 * @TE_V1_NOTIF_INTERNAL_FRAG_START: internal FW use.
554 * @TE_V1_NOTIF_INTERNAL_FRAG_END: internal FW use.
556 * Supported Time event notifications configuration.
557 * A notification (both event and fragment) includes a status indicating weather
558 * the FW was able to schedule the event or not. For fragment start/end
559 * notification the status is always success. There is no start/end fragment
560 * notification for monolithic events.
563 TE_V1_NOTIF_NONE = 0,
564 TE_V1_NOTIF_HOST_EVENT_START = BIT(0),
565 TE_V1_NOTIF_HOST_EVENT_END = BIT(1),
566 TE_V1_NOTIF_INTERNAL_EVENT_START = BIT(2),
567 TE_V1_NOTIF_INTERNAL_EVENT_END = BIT(3),
568 TE_V1_NOTIF_HOST_FRAG_START = BIT(4),
569 TE_V1_NOTIF_HOST_FRAG_END = BIT(5),
570 TE_V1_NOTIF_INTERNAL_FRAG_START = BIT(6),
571 TE_V1_NOTIF_INTERNAL_FRAG_END = BIT(7),
572 }; /* MAC_EVENT_ACTION_API_E_VER_2 */
576 * struct iwl_time_event_cmd_api_v1 - configuring Time Events
577 * with struct MAC_TIME_EVENT_DATA_API_S_VER_1 (see also
578 * with version 2. determined by IWL_UCODE_TLV_FLAGS)
579 * ( TIME_EVENT_CMD = 0x29 )
580 * @id_and_color: ID and color of the relevant MAC
581 * @action: action to perform, one of FW_CTXT_ACTION_*
582 * @id: this field has two meanings, depending on the action:
583 * If the action is ADD, then it means the type of event to add.
584 * For all other actions it is the unique event ID assigned when the
585 * event was added by the FW.
586 * @apply_time: When to start the Time Event (in GP2)
587 * @max_delay: maximum delay to event's start (apply time), in TU
588 * @depends_on: the unique ID of the event we depend on (if any)
589 * @interval: interval between repetitions, in TU
590 * @interval_reciprocal: 2^32 / interval
591 * @duration: duration of event in TU
592 * @repeat: how many repetitions to do, can be TE_REPEAT_ENDLESS
593 * @dep_policy: one of TE_V1_INDEPENDENT, TE_V1_DEP_OTHER, TE_V1_DEP_TSF
594 * and TE_V1_EVENT_SOCIOPATHIC
595 * @is_present: 0 or 1, are we present or absent during the Time Event
596 * @max_frags: maximal number of fragments the Time Event can be divided to
597 * @notify: notifications using TE_V1_NOTIF_* (whom to notify when)
599 struct iwl_time_event_cmd_v1 {
600 /* COMMON_INDEX_HDR_API_S_VER_1 */
604 /* MAC_TIME_EVENT_DATA_API_S_VER_1 */
612 __le32 interval_reciprocal;
616 } __packed; /* MAC_TIME_EVENT_CMD_API_S_VER_1 */
619 /* Time event - defines for command API v2 */
622 * @TE_V2_FRAG_NONE: fragmentation of the time event is NOT allowed.
623 * @TE_V2_FRAG_SINGLE: fragmentation of the time event is allowed, but only
624 * the first fragment is scheduled.
625 * @TE_V2_FRAG_DUAL: fragmentation of the time event is allowed, but only
626 * the first 2 fragments are scheduled.
627 * @TE_V2_FRAG_ENDLESS: fragmentation of the time event is allowed, and any
628 * number of fragments are valid.
630 * Other than the constant defined above, specifying a fragmentation value 'x'
631 * means that the event can be fragmented but only the first 'x' will be
636 TE_V2_FRAG_SINGLE = 1,
638 TE_V2_FRAG_MAX = 0xfe,
639 TE_V2_FRAG_ENDLESS = 0xff
642 /* Repeat the time event endlessly (until removed) */
643 #define TE_V2_REPEAT_ENDLESS 0xff
644 /* If a Time Event has bounded repetitions, this is the maximal value */
645 #define TE_V2_REPEAT_MAX 0xfe
647 #define TE_V2_PLACEMENT_POS 12
648 #define TE_V2_ABSENCE_POS 15
650 /* Time event policy values (for time event cmd api v2)
651 * A notification (both event and fragment) includes a status indicating weather
652 * the FW was able to schedule the event or not. For fragment start/end
653 * notification the status is always success. There is no start/end fragment
654 * notification for monolithic events.
656 * @TE_V2_DEFAULT_POLICY: independent, social, present, unoticable
657 * @TE_V2_NOTIF_HOST_EVENT_START: request/receive notification on event start
658 * @TE_V2_NOTIF_HOST_EVENT_END:request/receive notification on event end
659 * @TE_V2_NOTIF_INTERNAL_EVENT_START: internal FW use
660 * @TE_V2_NOTIF_INTERNAL_EVENT_END: internal FW use.
661 * @TE_V2_NOTIF_HOST_FRAG_START: request/receive notification on frag start
662 * @TE_V2_NOTIF_HOST_FRAG_END:request/receive notification on frag end
663 * @TE_V2_NOTIF_INTERNAL_FRAG_START: internal FW use.
664 * @TE_V2_NOTIF_INTERNAL_FRAG_END: internal FW use.
665 * @TE_V2_DEP_OTHER: depends on another time event
666 * @TE_V2_DEP_TSF: depends on a specific time
667 * @TE_V2_EVENT_SOCIOPATHIC: can't co-exist with other events of tha same MAC
668 * @TE_V2_ABSENCE: are we present or absent during the Time Event.
671 TE_V2_DEFAULT_POLICY = 0x0,
673 /* notifications (event start/stop, fragment start/stop) */
674 TE_V2_NOTIF_HOST_EVENT_START = BIT(0),
675 TE_V2_NOTIF_HOST_EVENT_END = BIT(1),
676 TE_V2_NOTIF_INTERNAL_EVENT_START = BIT(2),
677 TE_V2_NOTIF_INTERNAL_EVENT_END = BIT(3),
679 TE_V2_NOTIF_HOST_FRAG_START = BIT(4),
680 TE_V2_NOTIF_HOST_FRAG_END = BIT(5),
681 TE_V2_NOTIF_INTERNAL_FRAG_START = BIT(6),
682 TE_V2_NOTIF_INTERNAL_FRAG_END = BIT(7),
684 TE_V2_NOTIF_MSK = 0xff,
686 /* placement characteristics */
687 TE_V2_DEP_OTHER = BIT(TE_V2_PLACEMENT_POS),
688 TE_V2_DEP_TSF = BIT(TE_V2_PLACEMENT_POS + 1),
689 TE_V2_EVENT_SOCIOPATHIC = BIT(TE_V2_PLACEMENT_POS + 2),
691 /* are we present or absent during the Time Event. */
692 TE_V2_ABSENCE = BIT(TE_V2_ABSENCE_POS),
696 * struct iwl_time_event_cmd_api_v2 - configuring Time Events
697 * with struct MAC_TIME_EVENT_DATA_API_S_VER_2 (see also
698 * with version 1. determined by IWL_UCODE_TLV_FLAGS)
699 * ( TIME_EVENT_CMD = 0x29 )
700 * @id_and_color: ID and color of the relevant MAC
701 * @action: action to perform, one of FW_CTXT_ACTION_*
702 * @id: this field has two meanings, depending on the action:
703 * If the action is ADD, then it means the type of event to add.
704 * For all other actions it is the unique event ID assigned when the
705 * event was added by the FW.
706 * @apply_time: When to start the Time Event (in GP2)
707 * @max_delay: maximum delay to event's start (apply time), in TU
708 * @depends_on: the unique ID of the event we depend on (if any)
709 * @interval: interval between repetitions, in TU
710 * @duration: duration of event in TU
711 * @repeat: how many repetitions to do, can be TE_REPEAT_ENDLESS
712 * @max_frags: maximal number of fragments the Time Event can be divided to
713 * @policy: defines whether uCode shall notify the host or other uCode modules
714 * on event and/or fragment start and/or end
715 * using one of TE_INDEPENDENT, TE_DEP_OTHER, TE_DEP_TSF
716 * TE_EVENT_SOCIOPATHIC
717 * using TE_ABSENCE and using TE_NOTIF_*
719 struct iwl_time_event_cmd_v2 {
720 /* COMMON_INDEX_HDR_API_S_VER_1 */
724 /* MAC_TIME_EVENT_DATA_API_S_VER_2 */
733 } __packed; /* MAC_TIME_EVENT_CMD_API_S_VER_2 */
736 * struct iwl_time_event_resp - response structure to iwl_time_event_cmd
737 * @status: bit 0 indicates success, all others specify errors
738 * @id: the Time Event type
739 * @unique_id: the unique ID assigned (in ADD) or given (others) to the TE
740 * @id_and_color: ID and color of the relevant MAC
742 struct iwl_time_event_resp {
747 } __packed; /* MAC_TIME_EVENT_RSP_API_S_VER_1 */
750 * struct iwl_time_event_notif - notifications of time event start/stop
751 * ( TIME_EVENT_NOTIFICATION = 0x2a )
752 * @timestamp: action timestamp in GP2
753 * @session_id: session's unique id
754 * @unique_id: unique id of the Time Event itself
755 * @id_and_color: ID and color of the relevant MAC
756 * @action: one of TE_NOTIF_START or TE_NOTIF_END
757 * @status: true if scheduled, false otherwise (not executed)
759 struct iwl_time_event_notif {
766 } __packed; /* MAC_TIME_EVENT_NTFY_API_S_VER_1 */
769 /* Bindings and Time Quota */
772 * struct iwl_binding_cmd - configuring bindings
773 * ( BINDING_CONTEXT_CMD = 0x2b )
774 * @id_and_color: ID and color of the relevant Binding
775 * @action: action to perform, one of FW_CTXT_ACTION_*
776 * @macs: array of MAC id and colors which belong to the binding
777 * @phy: PHY id and color which belongs to the binding
779 struct iwl_binding_cmd {
780 /* COMMON_INDEX_HDR_API_S_VER_1 */
783 /* BINDING_DATA_API_S_VER_1 */
784 __le32 macs[MAX_MACS_IN_BINDING];
786 } __packed; /* BINDING_CMD_API_S_VER_1 */
788 /* The maximal number of fragments in the FW's schedule session */
789 #define IWL_MVM_MAX_QUOTA 128
792 * struct iwl_time_quota_data - configuration of time quota per binding
793 * @id_and_color: ID and color of the relevant Binding
794 * @quota: absolute time quota in TU. The scheduler will try to divide the
795 * remainig quota (after Time Events) according to this quota.
796 * @max_duration: max uninterrupted context duration in TU
798 struct iwl_time_quota_data {
802 } __packed; /* TIME_QUOTA_DATA_API_S_VER_1 */
805 * struct iwl_time_quota_cmd - configuration of time quota between bindings
806 * ( TIME_QUOTA_CMD = 0x2c )
807 * @quotas: allocations per binding
809 struct iwl_time_quota_cmd {
810 struct iwl_time_quota_data quotas[MAX_BINDINGS];
811 } __packed; /* TIME_QUOTA_ALLOCATION_CMD_API_S_VER_1 */
816 /* Supported bands */
817 #define PHY_BAND_5 (0)
818 #define PHY_BAND_24 (1)
820 /* Supported channel width, vary if there is VHT support */
821 #define PHY_VHT_CHANNEL_MODE20 (0x0)
822 #define PHY_VHT_CHANNEL_MODE40 (0x1)
823 #define PHY_VHT_CHANNEL_MODE80 (0x2)
824 #define PHY_VHT_CHANNEL_MODE160 (0x3)
827 * Control channel position:
828 * For legacy set bit means upper channel, otherwise lower.
829 * For VHT - bit-2 marks if the control is lower/upper relative to center-freq
830 * bits-1:0 mark the distance from the center freq. for 20Mhz, offset is 0.
833 * 40Mhz |_______|_______|
834 * 80Mhz |_______|_______|_______|_______|
835 * 160Mhz |_______|_______|_______|_______|_______|_______|_______|_______|
836 * code 011 010 001 000 | 100 101 110 111
838 #define PHY_VHT_CTRL_POS_1_BELOW (0x0)
839 #define PHY_VHT_CTRL_POS_2_BELOW (0x1)
840 #define PHY_VHT_CTRL_POS_3_BELOW (0x2)
841 #define PHY_VHT_CTRL_POS_4_BELOW (0x3)
842 #define PHY_VHT_CTRL_POS_1_ABOVE (0x4)
843 #define PHY_VHT_CTRL_POS_2_ABOVE (0x5)
844 #define PHY_VHT_CTRL_POS_3_ABOVE (0x6)
845 #define PHY_VHT_CTRL_POS_4_ABOVE (0x7)
849 * @channel: channel number
850 * @width: PHY_[VHT|LEGACY]_CHANNEL_*
851 * @ctrl channel: PHY_[VHT|LEGACY]_CTRL_*
853 struct iwl_fw_channel_info {
860 #define PHY_RX_CHAIN_DRIVER_FORCE_POS (0)
861 #define PHY_RX_CHAIN_DRIVER_FORCE_MSK \
862 (0x1 << PHY_RX_CHAIN_DRIVER_FORCE_POS)
863 #define PHY_RX_CHAIN_VALID_POS (1)
864 #define PHY_RX_CHAIN_VALID_MSK \
865 (0x7 << PHY_RX_CHAIN_VALID_POS)
866 #define PHY_RX_CHAIN_FORCE_SEL_POS (4)
867 #define PHY_RX_CHAIN_FORCE_SEL_MSK \
868 (0x7 << PHY_RX_CHAIN_FORCE_SEL_POS)
869 #define PHY_RX_CHAIN_FORCE_MIMO_SEL_POS (7)
870 #define PHY_RX_CHAIN_FORCE_MIMO_SEL_MSK \
871 (0x7 << PHY_RX_CHAIN_FORCE_MIMO_SEL_POS)
872 #define PHY_RX_CHAIN_CNT_POS (10)
873 #define PHY_RX_CHAIN_CNT_MSK \
874 (0x3 << PHY_RX_CHAIN_CNT_POS)
875 #define PHY_RX_CHAIN_MIMO_CNT_POS (12)
876 #define PHY_RX_CHAIN_MIMO_CNT_MSK \
877 (0x3 << PHY_RX_CHAIN_MIMO_CNT_POS)
878 #define PHY_RX_CHAIN_MIMO_FORCE_POS (14)
879 #define PHY_RX_CHAIN_MIMO_FORCE_MSK \
880 (0x1 << PHY_RX_CHAIN_MIMO_FORCE_POS)
882 /* TODO: fix the value, make it depend on firmware at runtime? */
883 #define NUM_PHY_CTX 3
885 /* TODO: complete missing documentation */
887 * struct iwl_phy_context_cmd - config of the PHY context
888 * ( PHY_CONTEXT_CMD = 0x8 )
889 * @id_and_color: ID and color of the relevant Binding
890 * @action: action to perform, one of FW_CTXT_ACTION_*
891 * @apply_time: 0 means immediate apply and context switch.
892 * other value means apply new params after X usecs
893 * @tx_param_color: ???
897 * @acquisition_data: ???
898 * @dsp_cfg_flags: set to 0
900 struct iwl_phy_context_cmd {
901 /* COMMON_INDEX_HDR_API_S_VER_1 */
904 /* PHY_CONTEXT_DATA_API_S_VER_1 */
906 __le32 tx_param_color;
907 struct iwl_fw_channel_info ci;
910 __le32 acquisition_data;
911 __le32 dsp_cfg_flags;
912 } __packed; /* PHY_CONTEXT_CMD_API_VER_1 */
914 #define IWL_RX_INFO_PHY_CNT 8
915 #define IWL_RX_INFO_ENERGY_ANT_ABC_IDX 1
916 #define IWL_RX_INFO_ENERGY_ANT_A_MSK 0x000000ff
917 #define IWL_RX_INFO_ENERGY_ANT_B_MSK 0x0000ff00
918 #define IWL_RX_INFO_ENERGY_ANT_C_MSK 0x00ff0000
919 #define IWL_RX_INFO_ENERGY_ANT_A_POS 0
920 #define IWL_RX_INFO_ENERGY_ANT_B_POS 8
921 #define IWL_RX_INFO_ENERGY_ANT_C_POS 16
923 #define IWL_RX_INFO_AGC_IDX 1
924 #define IWL_RX_INFO_RSSI_AB_IDX 2
925 #define IWL_OFDM_AGC_A_MSK 0x0000007f
926 #define IWL_OFDM_AGC_A_POS 0
927 #define IWL_OFDM_AGC_B_MSK 0x00003f80
928 #define IWL_OFDM_AGC_B_POS 7
929 #define IWL_OFDM_AGC_CODE_MSK 0x3fe00000
930 #define IWL_OFDM_AGC_CODE_POS 20
931 #define IWL_OFDM_RSSI_INBAND_A_MSK 0x00ff
932 #define IWL_OFDM_RSSI_A_POS 0
933 #define IWL_OFDM_RSSI_ALLBAND_A_MSK 0xff00
934 #define IWL_OFDM_RSSI_ALLBAND_A_POS 8
935 #define IWL_OFDM_RSSI_INBAND_B_MSK 0xff0000
936 #define IWL_OFDM_RSSI_B_POS 16
937 #define IWL_OFDM_RSSI_ALLBAND_B_MSK 0xff000000
938 #define IWL_OFDM_RSSI_ALLBAND_B_POS 24
941 * struct iwl_rx_phy_info - phy info
942 * (REPLY_RX_PHY_CMD = 0xc0)
943 * @non_cfg_phy_cnt: non configurable DSP phy data byte count
944 * @cfg_phy_cnt: configurable DSP phy data byte count
945 * @stat_id: configurable DSP phy data set ID
947 * @system_timestamp: GP2 at on air rise
948 * @timestamp: TSF at on air rise
949 * @beacon_time_stamp: beacon at on-air rise
950 * @phy_flags: general phy flags: band, modulation, ...
951 * @channel: channel number
952 * @non_cfg_phy_buf: for various implementations of non_cfg_phy
953 * @rate_n_flags: RATE_MCS_*
954 * @byte_count: frame's byte-count
955 * @frame_time: frame's time on the air, based on byte count and frame rate
957 * @mac_active_msk: what MACs were active when the frame was received
959 * Before each Rx, the device sends this data. It contains PHY information
960 * about the reception of the packet.
962 struct iwl_rx_phy_info {
967 __le32 system_timestamp;
969 __le32 beacon_time_stamp;
972 __le32 non_cfg_phy[IWL_RX_INFO_PHY_CNT];
975 __le16 mac_active_msk;
979 struct iwl_rx_mpdu_res_start {
985 * enum iwl_rx_phy_flags - to parse %iwl_rx_phy_info phy_flags
986 * @RX_RES_PHY_FLAGS_BAND_24: true if the packet was received on 2.4 band
987 * @RX_RES_PHY_FLAGS_MOD_CCK:
988 * @RX_RES_PHY_FLAGS_SHORT_PREAMBLE: true if packet's preamble was short
989 * @RX_RES_PHY_FLAGS_NARROW_BAND:
990 * @RX_RES_PHY_FLAGS_ANTENNA: antenna on which the packet was received
991 * @RX_RES_PHY_FLAGS_AGG: set if the packet was part of an A-MPDU
992 * @RX_RES_PHY_FLAGS_OFDM_HT: The frame was an HT frame
993 * @RX_RES_PHY_FLAGS_OFDM_GF: The frame used GF preamble
994 * @RX_RES_PHY_FLAGS_OFDM_VHT: The frame was a VHT frame
996 enum iwl_rx_phy_flags {
997 RX_RES_PHY_FLAGS_BAND_24 = BIT(0),
998 RX_RES_PHY_FLAGS_MOD_CCK = BIT(1),
999 RX_RES_PHY_FLAGS_SHORT_PREAMBLE = BIT(2),
1000 RX_RES_PHY_FLAGS_NARROW_BAND = BIT(3),
1001 RX_RES_PHY_FLAGS_ANTENNA = (0x7 << 4),
1002 RX_RES_PHY_FLAGS_ANTENNA_POS = 4,
1003 RX_RES_PHY_FLAGS_AGG = BIT(7),
1004 RX_RES_PHY_FLAGS_OFDM_HT = BIT(8),
1005 RX_RES_PHY_FLAGS_OFDM_GF = BIT(9),
1006 RX_RES_PHY_FLAGS_OFDM_VHT = BIT(10),
1010 * enum iwl_mvm_rx_status - written by fw for each Rx packet
1011 * @RX_MPDU_RES_STATUS_CRC_OK: CRC is fine
1012 * @RX_MPDU_RES_STATUS_OVERRUN_OK: there was no RXE overflow
1013 * @RX_MPDU_RES_STATUS_SRC_STA_FOUND:
1014 * @RX_MPDU_RES_STATUS_KEY_VALID:
1015 * @RX_MPDU_RES_STATUS_KEY_PARAM_OK:
1016 * @RX_MPDU_RES_STATUS_ICV_OK: ICV is fine, if not, the packet is destroyed
1017 * @RX_MPDU_RES_STATUS_MIC_OK: used for CCM alg only. TKIP MIC is checked
1019 * @RX_MPDU_RES_STATUS_TTAK_OK: TTAK is fine
1020 * @RX_MPDU_RES_STATUS_MNG_FRAME_REPLAY_ERR: valid for alg = CCM_CMAC or
1021 * alg = CCM only. Checks replay attack for 11w frames. Relevant only if
1022 * %RX_MPDU_RES_STATUS_ROBUST_MNG_FRAME is set.
1023 * @RX_MPDU_RES_STATUS_SEC_NO_ENC: this frame is not encrypted
1024 * @RX_MPDU_RES_STATUS_SEC_WEP_ENC: this frame is encrypted using WEP
1025 * @RX_MPDU_RES_STATUS_SEC_CCM_ENC: this frame is encrypted using CCM
1026 * @RX_MPDU_RES_STATUS_SEC_TKIP_ENC: this frame is encrypted using TKIP
1027 * @RX_MPDU_RES_STATUS_SEC_CCM_CMAC_ENC: this frame is encrypted using CCM_CMAC
1028 * @RX_MPDU_RES_STATUS_SEC_ENC_ERR: this frame couldn't be decrypted
1029 * @RX_MPDU_RES_STATUS_SEC_ENC_MSK: bitmask of the encryption algorithm
1030 * @RX_MPDU_RES_STATUS_DEC_DONE: this frame has been successfully decrypted
1031 * @RX_MPDU_RES_STATUS_PROTECT_FRAME_BIT_CMP:
1032 * @RX_MPDU_RES_STATUS_EXT_IV_BIT_CMP:
1033 * @RX_MPDU_RES_STATUS_KEY_ID_CMP_BIT:
1034 * @RX_MPDU_RES_STATUS_ROBUST_MNG_FRAME: this frame is an 11w management frame
1035 * @RX_MPDU_RES_STATUS_HASH_INDEX_MSK:
1036 * @RX_MPDU_RES_STATUS_STA_ID_MSK:
1037 * @RX_MPDU_RES_STATUS_RRF_KILL:
1038 * @RX_MPDU_RES_STATUS_FILTERING_MSK:
1039 * @RX_MPDU_RES_STATUS2_FILTERING_MSK:
1041 enum iwl_mvm_rx_status {
1042 RX_MPDU_RES_STATUS_CRC_OK = BIT(0),
1043 RX_MPDU_RES_STATUS_OVERRUN_OK = BIT(1),
1044 RX_MPDU_RES_STATUS_SRC_STA_FOUND = BIT(2),
1045 RX_MPDU_RES_STATUS_KEY_VALID = BIT(3),
1046 RX_MPDU_RES_STATUS_KEY_PARAM_OK = BIT(4),
1047 RX_MPDU_RES_STATUS_ICV_OK = BIT(5),
1048 RX_MPDU_RES_STATUS_MIC_OK = BIT(6),
1049 RX_MPDU_RES_STATUS_TTAK_OK = BIT(7),
1050 RX_MPDU_RES_STATUS_MNG_FRAME_REPLAY_ERR = BIT(7),
1051 RX_MPDU_RES_STATUS_SEC_NO_ENC = (0 << 8),
1052 RX_MPDU_RES_STATUS_SEC_WEP_ENC = (1 << 8),
1053 RX_MPDU_RES_STATUS_SEC_CCM_ENC = (2 << 8),
1054 RX_MPDU_RES_STATUS_SEC_TKIP_ENC = (3 << 8),
1055 RX_MPDU_RES_STATUS_SEC_CCM_CMAC_ENC = (6 << 8),
1056 RX_MPDU_RES_STATUS_SEC_ENC_ERR = (7 << 8),
1057 RX_MPDU_RES_STATUS_SEC_ENC_MSK = (7 << 8),
1058 RX_MPDU_RES_STATUS_DEC_DONE = BIT(11),
1059 RX_MPDU_RES_STATUS_PROTECT_FRAME_BIT_CMP = BIT(12),
1060 RX_MPDU_RES_STATUS_EXT_IV_BIT_CMP = BIT(13),
1061 RX_MPDU_RES_STATUS_KEY_ID_CMP_BIT = BIT(14),
1062 RX_MPDU_RES_STATUS_ROBUST_MNG_FRAME = BIT(15),
1063 RX_MPDU_RES_STATUS_HASH_INDEX_MSK = (0x3F0000),
1064 RX_MPDU_RES_STATUS_STA_ID_MSK = (0x1f000000),
1065 RX_MPDU_RES_STATUS_RRF_KILL = BIT(29),
1066 RX_MPDU_RES_STATUS_FILTERING_MSK = (0xc00000),
1067 RX_MPDU_RES_STATUS2_FILTERING_MSK = (0xc0000000),
1071 * struct iwl_radio_version_notif - information on the radio version
1072 * ( RADIO_VERSION_NOTIFICATION = 0x68 )
1077 struct iwl_radio_version_notif {
1078 __le32 radio_flavor;
1081 } __packed; /* RADIO_VERSION_NOTOFICATION_S_VER_1 */
1083 enum iwl_card_state_flags {
1084 CARD_ENABLED = 0x00,
1085 HW_CARD_DISABLED = 0x01,
1086 SW_CARD_DISABLED = 0x02,
1087 CT_KILL_CARD_DISABLED = 0x04,
1088 HALT_CARD_DISABLED = 0x08,
1089 CARD_DISABLED_MSK = 0x0f,
1090 CARD_IS_RX_ON = 0x10,
1094 * struct iwl_radio_version_notif - information on the radio version
1095 * ( CARD_STATE_NOTIFICATION = 0xa1 )
1096 * @flags: %iwl_card_state_flags
1098 struct iwl_card_state_notif {
1100 } __packed; /* CARD_STATE_NTFY_API_S_VER_1 */
1103 * struct iwl_missed_beacons_notif - information on missed beacons
1104 * ( MISSED_BEACONS_NOTIFICATION = 0xa2 )
1105 * @mac_id: interface ID
1106 * @consec_missed_beacons_since_last_rx: number of consecutive missed
1107 * beacons since last RX.
1108 * @consec_missed_beacons: number of consecutive missed beacons
1109 * @num_expected_beacons:
1110 * @num_recvd_beacons:
1112 struct iwl_missed_beacons_notif {
1114 __le32 consec_missed_beacons_since_last_rx;
1115 __le32 consec_missed_beacons;
1116 __le32 num_expected_beacons;
1117 __le32 num_recvd_beacons;
1118 } __packed; /* MISSED_BEACON_NTFY_API_S_VER_3 */
1121 * struct iwl_set_calib_default_cmd - set default value for calibration.
1122 * ( SET_CALIB_DEFAULT_CMD = 0x8e )
1123 * @calib_index: the calibration to set value for
1125 * @data: the value to set for the calibration result
1127 struct iwl_set_calib_default_cmd {
1131 } __packed; /* PHY_CALIB_OVERRIDE_VALUES_S */
1133 #define MAX_PORT_ID_NUM 2
1136 * struct iwl_mcast_filter_cmd - configure multicast filter.
1137 * @filter_own: Set 1 to filter out multicast packets sent by station itself
1138 * @port_id: Multicast MAC addresses array specifier. This is a strange way
1139 * to identify network interface adopted in host-device IF.
1140 * It is used by FW as index in array of addresses. This array has
1141 * MAX_PORT_ID_NUM members.
1142 * @count: Number of MAC addresses in the array
1143 * @pass_all: Set 1 to pass all multicast packets.
1144 * @bssid: current association BSSID.
1145 * @addr_list: Place holder for array of MAC addresses.
1146 * IMPORTANT: add padding if necessary to ensure DWORD alignment.
1148 struct iwl_mcast_filter_cmd {
1156 } __packed; /* MCAST_FILTERING_CMD_API_S_VER_1 */
1158 struct mvm_statistics_dbg {
1161 __le32 wait_for_silence_timeout_cnt;
1163 } __packed; /* STATISTICS_DEBUG_API_S_VER_2 */
1165 struct mvm_statistics_div {
1172 } __packed; /* STATISTICS_SLOW_DIV_API_S_VER_2 */
1174 struct mvm_statistics_general_common {
1175 __le32 temperature; /* radio temperature */
1176 __le32 temperature_m; /* radio voltage */
1177 struct mvm_statistics_dbg dbg;
1181 __le32 ttl_timestamp;
1182 struct mvm_statistics_div div;
1183 __le32 rx_enable_counter;
1185 * num_of_sos_states:
1186 * count the number of times we have to re-tune
1187 * in order to get out of bad PHY status
1189 __le32 num_of_sos_states;
1190 } __packed; /* STATISTICS_GENERAL_API_S_VER_5 */
1192 struct mvm_statistics_rx_non_phy {
1193 __le32 bogus_cts; /* CTS received when not expecting CTS */
1194 __le32 bogus_ack; /* ACK received when not expecting ACK */
1195 __le32 non_bssid_frames; /* number of frames with BSSID that
1196 * doesn't belong to the STA BSSID */
1197 __le32 filtered_frames; /* count frames that were dumped in the
1198 * filtering process */
1199 __le32 non_channel_beacons; /* beacons with our bss id but not on
1200 * our serving channel */
1201 __le32 channel_beacons; /* beacons with our bss id and in our
1202 * serving channel */
1203 __le32 num_missed_bcon; /* number of missed beacons */
1204 __le32 adc_rx_saturation_time; /* count in 0.8us units the time the
1205 * ADC was in saturation */
1206 __le32 ina_detection_search_time;/* total time (in 0.8us) searched
1208 __le32 beacon_silence_rssi_a; /* RSSI silence after beacon frame */
1209 __le32 beacon_silence_rssi_b; /* RSSI silence after beacon frame */
1210 __le32 beacon_silence_rssi_c; /* RSSI silence after beacon frame */
1211 __le32 interference_data_flag; /* flag for interference data
1212 * availability. 1 when data is
1214 __le32 channel_load; /* counts RX Enable time in uSec */
1215 __le32 dsp_false_alarms; /* DSP false alarm (both OFDM
1216 * and CCK) counter */
1217 __le32 beacon_rssi_a;
1218 __le32 beacon_rssi_b;
1219 __le32 beacon_rssi_c;
1220 __le32 beacon_energy_a;
1221 __le32 beacon_energy_b;
1222 __le32 beacon_energy_c;
1223 __le32 num_bt_kills;
1225 __le32 directed_data_mpdu;
1226 } __packed; /* STATISTICS_RX_NON_PHY_API_S_VER_3 */
1228 struct mvm_statistics_rx_phy {
1234 __le32 early_overrun_err;
1236 __le32 false_alarm_cnt;
1237 __le32 fina_sync_err_cnt;
1239 __le32 fina_timeout;
1240 __le32 unresponded_rts;
1241 __le32 rxe_frame_limit_overrun;
1242 __le32 sent_ack_cnt;
1243 __le32 sent_cts_cnt;
1244 __le32 sent_ba_rsp_cnt;
1245 __le32 dsp_self_kill;
1246 __le32 mh_format_err;
1247 __le32 re_acq_main_rssi_sum;
1249 } __packed; /* STATISTICS_RX_PHY_API_S_VER_2 */
1251 struct mvm_statistics_rx_ht_phy {
1254 __le32 early_overrun_err;
1257 __le32 mh_format_err;
1258 __le32 agg_crc32_good;
1259 __le32 agg_mpdu_cnt;
1261 __le32 unsupport_mcs;
1262 } __packed; /* STATISTICS_HT_RX_PHY_API_S_VER_1 */
1264 #define MAX_CHAINS 3
1266 struct mvm_statistics_tx_non_phy_agg {
1268 __le32 ba_reschedule_frames;
1269 __le32 scd_query_agg_frame_cnt;
1270 __le32 scd_query_no_agg;
1271 __le32 scd_query_agg;
1272 __le32 scd_query_mismatch;
1273 __le32 frame_not_ready;
1275 __le32 bt_prio_kill;
1276 __le32 rx_ba_rsp_cnt;
1277 __s8 txpower[MAX_CHAINS];
1280 } __packed; /* STATISTICS_TX_NON_PHY_AGG_API_S_VER_1 */
1282 struct mvm_statistics_tx_channel_width {
1283 __le32 ext_cca_narrow_ch20[1];
1284 __le32 ext_cca_narrow_ch40[2];
1285 __le32 ext_cca_narrow_ch80[3];
1286 __le32 ext_cca_narrow_ch160[4];
1287 __le32 last_tx_ch_width_indx;
1288 __le32 rx_detected_per_ch_width[4];
1289 __le32 success_per_ch_width[4];
1290 __le32 fail_per_ch_width[4];
1291 }; /* STATISTICS_TX_CHANNEL_WIDTH_API_S_VER_1 */
1293 struct mvm_statistics_tx {
1294 __le32 preamble_cnt;
1295 __le32 rx_detected_cnt;
1296 __le32 bt_prio_defer_cnt;
1297 __le32 bt_prio_kill_cnt;
1298 __le32 few_bytes_cnt;
1301 __le32 expected_ack_cnt;
1302 __le32 actual_ack_cnt;
1303 __le32 dump_msdu_cnt;
1304 __le32 burst_abort_next_frame_mismatch_cnt;
1305 __le32 burst_abort_missing_next_frame_cnt;
1306 __le32 cts_timeout_collision;
1307 __le32 ack_or_ba_timeout_collision;
1308 struct mvm_statistics_tx_non_phy_agg agg;
1309 struct mvm_statistics_tx_channel_width channel_width;
1310 } __packed; /* STATISTICS_TX_API_S_VER_4 */
1313 struct mvm_statistics_bt_activity {
1314 __le32 hi_priority_tx_req_cnt;
1315 __le32 hi_priority_tx_denied_cnt;
1316 __le32 lo_priority_tx_req_cnt;
1317 __le32 lo_priority_tx_denied_cnt;
1318 __le32 hi_priority_rx_req_cnt;
1319 __le32 hi_priority_rx_denied_cnt;
1320 __le32 lo_priority_rx_req_cnt;
1321 __le32 lo_priority_rx_denied_cnt;
1322 } __packed; /* STATISTICS_BT_ACTIVITY_API_S_VER_1 */
1324 struct mvm_statistics_general {
1325 struct mvm_statistics_general_common common;
1326 __le32 beacon_filtered;
1327 __le32 missed_beacons;
1328 __s8 beacon_filter_average_energy;
1329 __s8 beacon_filter_reason;
1330 __s8 beacon_filter_current_energy;
1331 __s8 beacon_filter_reserved;
1332 __le32 beacon_filter_delta_time;
1333 struct mvm_statistics_bt_activity bt_activity;
1334 } __packed; /* STATISTICS_GENERAL_API_S_VER_5 */
1336 struct mvm_statistics_rx {
1337 struct mvm_statistics_rx_phy ofdm;
1338 struct mvm_statistics_rx_phy cck;
1339 struct mvm_statistics_rx_non_phy general;
1340 struct mvm_statistics_rx_ht_phy ofdm_ht;
1341 } __packed; /* STATISTICS_RX_API_S_VER_3 */
1344 * STATISTICS_NOTIFICATION = 0x9d (notification only, not a command)
1346 * By default, uCode issues this notification after receiving a beacon
1347 * while associated. To disable this behavior, set DISABLE_NOTIF flag in the
1348 * REPLY_STATISTICS_CMD 0x9c, above.
1350 * Statistics counters continue to increment beacon after beacon, but are
1351 * cleared when changing channels or when driver issues REPLY_STATISTICS_CMD
1352 * 0x9c with CLEAR_STATS bit set (see above).
1354 * uCode also issues this notification during scans. uCode clears statistics
1355 * appropriately so that each notification contains statistics for only the
1356 * one channel that has just been scanned.
1359 struct iwl_notif_statistics { /* STATISTICS_NTFY_API_S_VER_8 */
1361 struct mvm_statistics_rx rx;
1362 struct mvm_statistics_tx tx;
1363 struct mvm_statistics_general general;
1366 #endif /* __fw_api_h__ */