/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ /* * Copyright (C) 2012-2014, 2018-2024 Intel Corporation * Copyright (C) 2013-2015 Intel Mobile Communications GmbH * Copyright (C) 2016-2017 Intel Deutschland GmbH */ #ifndef __IWL_MVM_H__ #define __IWL_MVM_H__ #include <linux/list.h> #include <linux/spinlock.h> #include <linux/cleanup.h> #include <linux/leds.h> #include <linux/in6.h> #ifdef CONFIG_THERMAL #include <linux/thermal.h> #endif #include <linux/ptp_clock_kernel.h> #include <linux/ktime.h> #include "iwl-op-mode.h" #include "iwl-trans.h" #include "fw/notif-wait.h" #include "iwl-nvm-utils.h" #include "fw/file.h" #include "iwl-config.h" #include "sta.h" #include "fw-api.h" #include "constants.h" #include "fw/runtime.h" #include "fw/dbg.h" #include "fw/acpi.h" #include "mei/iwl-mei.h" #include "iwl-nvm-parse.h" #include <linux/average.h> #define IWL_MVM_MAX_ADDRESSES … /* RSSI offset for WkP */ #define IWL_RSSI_OFFSET … #define IWL_MVM_MISSED_BEACONS_SINCE_RX_THOLD … #define IWL_MVM_MISSED_BEACONS_THRESHOLD … #define IWL_MVM_MISSED_BEACONS_THRESHOLD_LONG … /* A TimeUnit is 1024 microsecond */ #define MSEC_TO_TU(_msec) … /* For GO, this value represents the number of TUs before CSA "beacon * 0" TBTT when the CSA time-event needs to be scheduled to start. It * must be big enough to ensure that we switch in time. */ #define IWL_MVM_CHANNEL_SWITCH_TIME_GO … /* For client, this value represents the number of TUs before CSA * "beacon 1" TBTT, instead. This is because we don't know when the * GO/AP will be in the new channel, so we switch early enough. */ #define IWL_MVM_CHANNEL_SWITCH_TIME_CLIENT … /* * This value (in TUs) is used to fine tune the CSA NoA end time which should * be just before "beacon 0" TBTT. */ #define IWL_MVM_CHANNEL_SWITCH_MARGIN … /* * Number of beacons to transmit on a new channel until we unblock tx to * the stations, even if we didn't identify them on a new channel */ #define IWL_MVM_CS_UNBLOCK_TX_TIMEOUT … /* offchannel queue towards mac80211 */ #define IWL_MVM_OFFCHANNEL_QUEUE … /* invalid value for FW link id */ #define IWL_MVM_FW_LINK_ID_INVALID … extern const struct ieee80211_ops iwl_mvm_hw_ops; extern const struct ieee80211_ops iwl_mvm_mld_hw_ops; /** * struct iwl_mvm_mod_params - module parameters for iwlmvm * @power_scheme: one of enum iwl_power_scheme */ struct iwl_mvm_mod_params { … }; extern struct iwl_mvm_mod_params iwlmvm_mod_params; struct iwl_mvm_phy_ctxt { … }; struct iwl_mvm_time_event_data { … }; /* Power management */ /** * enum iwl_power_scheme * @IWL_POWER_SCHEME_CAM: Continuously Active Mode * @IWL_POWER_SCHEME_BPS: Balanced Power Save (default) * @IWL_POWER_SCHEME_LP: Low Power */ enum iwl_power_scheme { … }; #define IWL_UAPSD_MAX_SP … #ifdef CONFIG_IWLWIFI_DEBUGFS enum iwl_dbgfs_pm_mask { … }; struct iwl_dbgfs_pm { … }; /* beacon filtering */ enum iwl_dbgfs_bf_mask { … }; struct iwl_dbgfs_bf { … }; #endif enum iwl_mvm_smps_type_request { … }; enum iwl_bt_force_ant_mode { … }; /** * enum iwl_mvm_low_latency_force - low latency force mode set by debugfs * @LOW_LATENCY_FORCE_UNSET: unset force mode * @LOW_LATENCY_FORCE_ON: for low latency on * @LOW_LATENCY_FORCE_OFF: for low latency off * @NUM_LOW_LATENCY_FORCE: max num of modes */ enum iwl_mvm_low_latency_force { … }; /** * enum iwl_mvm_low_latency_cause - low latency set causes * @LOW_LATENCY_TRAFFIC: indicates low latency traffic was detected * @LOW_LATENCY_DEBUGFS: low latency mode set from debugfs * @LOW_LATENCY_VCMD: low latency mode set from vendor command * @LOW_LATENCY_VIF_TYPE: low latency mode set because of vif type (ap) * @LOW_LATENCY_DEBUGFS_FORCE_ENABLE: indicate that force mode is enabled * the actual set/unset is done with LOW_LATENCY_DEBUGFS_FORCE * @LOW_LATENCY_DEBUGFS_FORCE: low latency force mode from debugfs * set this with LOW_LATENCY_DEBUGFS_FORCE_ENABLE flag * in low_latency. */ enum iwl_mvm_low_latency_cause { … }; /** * struct iwl_mvm_link_bf_data - beacon filtering related data * @ave_beacon_signal: average beacon signal * @last_cqm_event: rssi of the last cqm event * @bt_coex_min_thold: minimum threshold for BT coex * @bt_coex_max_thold: maximum threshold for BT coex * @last_bt_coex_event: rssi of the last BT coex event */ struct iwl_mvm_link_bf_data { … }; /** * struct iwl_probe_resp_data - data for NoA/CSA updates * @rcu_head: used for freeing the data on update * @notif: notification data * @noa_len: length of NoA attribute, calculated from the notification */ struct iwl_probe_resp_data { … }; /** * struct iwl_mvm_vif_link_info - per link data in Virtual Interface * @ap_sta_id: the sta_id of the AP - valid only if VIF type is STA * @fw_link_id: the id of the link according to the FW API * @bssid: BSSID for this (client) interface * @bcast_sta: station used for broadcast packets. Used by the following * vifs: P2P_DEVICE, GO and AP. * @beacon_stats: beacon statistics, containing the # of received beacons, * # of received beacons accumulated over FW restart, and the current * average signal of beacons retrieved from the firmware * @smps_requests: the SMPS requests of different parts of the driver, * combined on update to yield the overall request to mac80211. * @probe_resp_data: data from FW notification to store NOA and CSA related * data to be inserted into probe response. * @he_ru_2mhz_block: 26-tone RU OFDMA transmissions should be blocked * @queue_params: QoS params for this MAC * @mgmt_queue: queue number for unbufferable management frames * @igtk: the current IGTK programmed into the firmware * @active: indicates the link is active in FW (for sanity checking) * @cab_queue: content-after-beacon (multicast) queue * @listen_lmac: indicates this link is allocated to the listen LMAC * @mcast_sta: multicast station * @phy_ctxt: phy context allocated to this link, if any * @bf_data: beacon filtering data */ struct iwl_mvm_vif_link_info { … }; /** * enum iwl_mvm_esr_state - defines reasons for which the EMLSR is exited or * blocked. * The low 16 bits are used for blocking reasons, and the 16 higher bits * are used for exit reasons. * For the blocking reasons - use iwl_mvm_(un)block_esr(), and for the exit * reasons - use iwl_mvm_exit_esr(). * * Note: new reasons shall be added to HANDLE_ESR_REASONS as well (for logs) * * @IWL_MVM_ESR_BLOCKED_PREVENTION: Prevent EMLSR to avoid entering and exiting * in a loop. * @IWL_MVM_ESR_BLOCKED_WOWLAN: WOWLAN is preventing the enablement of EMLSR * @IWL_MVM_ESR_BLOCKED_TPT: block EMLSR when there is not enough traffic * @IWL_MVM_ESR_BLOCKED_FW: FW didn't recommended/forced exit from EMLSR * @IWL_MVM_ESR_BLOCKED_NON_BSS: An active non-BSS interface's link is * preventing EMLSR * @IWL_MVM_ESR_BLOCKED_ROC: remain-on-channel is preventing EMLSR * @IWL_MVM_ESR_EXIT_MISSED_BEACON: exited EMLSR due to missed beacons * @IWL_MVM_ESR_EXIT_LOW_RSSI: link is deactivated/not allowed for EMLSR * due to low RSSI. * @IWL_MVM_ESR_EXIT_COEX: link is deactivated/not allowed for EMLSR * due to BT Coex. * @IWL_MVM_ESR_EXIT_BANDWIDTH: Bandwidths of primary and secondry links * preventing the enablement of EMLSR * @IWL_MVM_ESR_EXIT_CSA: CSA happened, so exit EMLSR * @IWL_MVM_ESR_EXIT_LINK_USAGE: Exit EMLSR due to low tpt on secondary link */ enum iwl_mvm_esr_state { … }; #define IWL_MVM_BLOCK_ESR_REASONS … const char *iwl_get_esr_state_string(enum iwl_mvm_esr_state state); /** * struct iwl_mvm_esr_exit - details of the last exit from EMLSR mode. * @reason: The reason for the last exit from EMLSR. * &iwl_mvm_prevent_esr_reasons. Will be 0 before exiting EMLSR. * @ts: the time stamp of the last time we existed EMLSR. */ struct iwl_mvm_esr_exit { … }; /** * struct iwl_mvm_vif - data per Virtual Interface, it is a MAC context * @mvm: pointer back to the mvm struct * @id: between 0 and 3 * @color: to solve races upon MAC addition and removal * @associated: indicates that we're currently associated, used only for * managing the firmware state in iwl_mvm_bss_info_changed_station() * @ap_assoc_sta_count: count of stations associated to us - valid only * if VIF type is AP * @uploaded: indicates the MAC context has been added to the device * @ap_ibss_active: indicates that AP/IBSS is configured and that the interface * should get quota etc. * @pm_enabled - indicate if MAC power management is allowed * @monitor_active: indicates that monitor context is configured, and that the * interface should get quota etc. * @low_latency: bit flags for low latency * see enum &iwl_mvm_low_latency_cause for causes. * @low_latency_actual: boolean, indicates low latency is set, * as a result from low_latency bit flags and takes force into account. * @authorized: indicates the AP station was set to authorized * @ps_disabled: indicates that this interface requires PS to be disabled * @csa_countdown: indicates that CSA countdown may be started * @csa_failed: CSA failed to schedule time event, report an error later * @csa_bcn_pending: indicates that we are waiting for a beacon on a new channel * @csa_blocks_tx: CSA is blocking TX * @features: hw features active for this vif * @max_tx_op: max TXOP in usecs for all ACs, zero for no limit. * @ap_beacon_time: AP beacon time for synchronisation (on older FW) * @bf_enabled: indicates if beacon filtering is enabled * @ba_enabled: indicated if beacon abort is enabled * @bcn_prot: beacon protection data (keys; FIXME: needs to be per link) * @deflink: default link data for use in non-MLO * @link: link data for each link in MLO * @esr_active: indicates eSR mode is active * @esr_disable_reason: a bitmap of &enum iwl_mvm_esr_state * @pm_enabled: indicates powersave is enabled * @link_selection_res: bitmap of active links as it was decided in the last * link selection. Valid only for a MLO vif after assoc. 0 if there wasn't * any link selection yet. * @link_selection_primary: primary link selected by link selection * @primary_link: primary link in eSR. Valid only for an associated MLD vif, * and in eSR mode. Valid only for a STA. * @last_esr_exit: Details of the last exit from EMLSR. * @exit_same_reason_count: The number of times we exited due to the specified * @last_esr_exit::reason, only counting exits due to * &IWL_MVM_ESR_PREVENT_REASONS. * @prevent_esr_done_wk: work that should be done when esr prevention ends. * @mlo_int_scan_wk: work for the internal MLO scan. * @unblock_esr_tpt_wk: work for unblocking EMLSR when tpt is high enough. * @roc_activity: currently running ROC activity for this vif (or * ROC_NUM_ACTIVITIES if no activity is running). * @session_prot_connection_loss: the connection was lost due to session * protection ending without receiving a beacon, so we need to now * protect the deauth separately * @ap_early_keys: The firmware cannot install keys before stations etc., * but higher layers work differently, so we store the keys here for * later installation. * @ap_sta: pointer to the AP STA data structure * @csa_count: CSA counter (old CSA implementation w/o firmware) * @csa_misbehave: CSA AP misbehaviour flag (old implementation) * @csa_target_freq: CSA target channel frequency (old implementation) * @csa_work: CSA work (old implementation) * @dbgfs_bf: beamforming debugfs data * @dbgfs_dir: debugfs directory for this vif * @dbgfs_pm: power management debugfs data * @dbgfs_quota_min: debugfs value for minimal quota * @dbgfs_slink: debugfs symlink for this interface * @ftm_unprotected: unprotected FTM debugfs override * @hs_time_event_data: hotspot/AUX ROC time event data * @mac_pwr_cmd: debugfs override for MAC power command * @target_ipv6_addrs: IPv6 addresses on this interface for offload * @num_target_ipv6_addrs: number of @target_ipv6_addrs * @tentative_addrs: bitmap of tentative IPv6 addresses in @target_ipv6_addrs * @rekey_data: rekeying data for WoWLAN GTK rekey offload * @seqno: storage for seqno for older firmware D0/D3 transition * @seqno_valid: indicates @seqno is valid * @time_event_data: session protection time event data * @tsf_id: the TSF resource ID assigned in firmware (for firmware needing that) * @tx_key_idx: WEP transmit key index for D3 * @uapsd_misbehaving_ap_addr: MLD address/BSSID of U-APSD misbehaving AP, to * not use U-APSD on reconnection * @uapsd_nonagg_detected_wk: worker for handling detection of no aggregation * in U-APSD */ struct iwl_mvm_vif { … }; #define for_each_mvm_vif_valid_link(mvm_vif, link_id) … static inline struct iwl_mvm_vif * iwl_mvm_vif_from_mac80211(struct ieee80211_vif *vif) { … } extern const u8 tid_to_mac80211_ac[]; #define IWL_MVM_SCAN_STOPPING_SHIFT … enum iwl_scan_status { … }; enum iwl_mvm_scan_type { … }; enum iwl_mvm_sched_scan_pass_all_states { … }; /** * struct iwl_mvm_tt_mgmt - Thermal Throttling Management structure * @ct_kill_exit: worker to exit thermal kill * @dynamic_smps: Is thermal throttling enabled dynamic_smps? * @tx_backoff: The current thremal throttling tx backoff in uSec. * @min_backoff: The minimal tx backoff due to power restrictions * @params: Parameters to configure the thermal throttling algorithm. * @throttle: Is thermal throttling is active? */ struct iwl_mvm_tt_mgmt { … }; #ifdef CONFIG_THERMAL /** * struct iwl_mvm_thermal_device - thermal zone related data * @trips: temperature thresholds for report * @tzone: thermal zone device data */ struct iwl_mvm_thermal_device { … }; /* * struct iwl_mvm_cooling_device * @cur_state: current state * @cdev: struct thermal cooling device */ struct iwl_mvm_cooling_device { … }; #endif #define IWL_MVM_NUM_LAST_FRAMES_UCODE_RATES … struct iwl_mvm_frame_stats { … }; #define IWL_MVM_DEBUG_SET_TEMPERATURE_DISABLE … #define IWL_MVM_DEBUG_SET_TEMPERATURE_MIN … #define IWL_MVM_DEBUG_SET_TEMPERATURE_MAX … enum iwl_mvm_tdls_cs_state { … }; enum iwl_mvm_traffic_load { … }; DECLARE_EWMA(rate, 16, 16) struct iwl_mvm_tcm_mac { … }; struct iwl_mvm_tcm { … }; /** * struct iwl_mvm_reorder_buffer - per ra/tid/queue reorder buffer * @head_sn: reorder window head sn * @num_stored: number of mpdus stored in the buffer * @queue: queue of this reorder buffer * @last_amsdu: track last ASMDU SN for duplication detection * @last_sub_index: track ASMDU sub frame index for duplication detection * @valid: reordering is valid for this queue * @lock: protect reorder buffer internal state */ struct iwl_mvm_reorder_buffer { … } ____cacheline_aligned_in_smp; /** * struct iwl_mvm_reorder_buf_entry - reorder buffer entry per-queue/per-seqno * @frames: list of skbs stored */ struct iwl_mvm_reorder_buf_entry { … } #ifndef __CHECKER__ /* sparse doesn't like this construct: "bad integer constant expression" */ __aligned(…) #endif ; /** * struct iwl_mvm_baid_data - BA session data * @sta_mask: current station mask for the BAID * @tid: tid of the session * @baid: baid of the session * @timeout: the timeout set in the addba request * @buf_size: the reorder buffer size as set by the last addba request * @entries_per_queue: # of buffers per queue, this actually gets * aligned up to avoid cache line sharing between queues * @last_rx: last rx jiffies, updated only if timeout passed from last update * @session_timer: timer to check if BA session expired, runs at 2 * timeout * @rcu_ptr: BA data RCU protected access * @rcu_head: RCU head for freeing this data * @mvm: mvm pointer, needed for timer context * @reorder_buf: reorder buffer, allocated per queue * @entries: data */ struct iwl_mvm_baid_data { … }; static inline struct iwl_mvm_baid_data * iwl_mvm_baid_data_from_reorder_buf(struct iwl_mvm_reorder_buffer *buf) { … } /* * enum iwl_mvm_queue_status - queue status * @IWL_MVM_QUEUE_FREE: the queue is not allocated nor reserved * Basically, this means that this queue can be used for any purpose * @IWL_MVM_QUEUE_RESERVED: queue is reserved but not yet in use * This is the state of a queue that has been dedicated for some RATID * (agg'd or not), but that hasn't yet gone through the actual enablement * of iwl_mvm_enable_txq(), and therefore no traffic can go through it yet. * Note that in this state there is no requirement to already know what TID * should be used with this queue, it is just marked as a queue that will * be used, and shouldn't be allocated to anyone else. * @IWL_MVM_QUEUE_READY: queue is ready to be used * This is the state of a queue that has been fully configured (including * SCD pointers, etc), has a specific RA/TID assigned to it, and can be * used to send traffic. * @IWL_MVM_QUEUE_SHARED: queue is shared, or in a process of becoming shared * This is a state in which a single queue serves more than one TID, all of * which are not aggregated. Note that the queue is only associated to one * RA. */ enum iwl_mvm_queue_status { … }; #define IWL_MVM_DQA_QUEUE_TIMEOUT … #define IWL_MVM_INVALID_QUEUE … #define IWL_MVM_NUM_CIPHERS … struct iwl_mvm_txq { … }; static inline struct iwl_mvm_txq * iwl_mvm_txq_from_mac80211(struct ieee80211_txq *txq) { … } static inline struct iwl_mvm_txq * iwl_mvm_txq_from_tid(struct ieee80211_sta *sta, u8 tid) { … } /** * struct iwl_mvm_tvqm_txq_info - maps TVQM hw queue to tid * * @sta_id: sta id * @txq_tid: txq tid */ struct iwl_mvm_tvqm_txq_info { … }; struct iwl_mvm_dqa_txq_info { … }; struct ptp_data { … }; struct iwl_time_sync_data { … }; struct iwl_mei_scan_filter { … }; /** * struct iwl_mvm_acs_survey_channel - per-channel survey information * * Stripped down version of &struct survey_info. * * @time: time in ms the radio was on the channel * @time_busy: time in ms the channel was sensed busy * @time_tx: time in ms spent transmitting data * @time_rx: time in ms spent receiving data * @noise: channel noise in dBm */ struct iwl_mvm_acs_survey_channel { … }; struct iwl_mvm_acs_survey { … }; struct iwl_mvm { … }; /* Extract MVM priv from op_mode and _hw */ #define IWL_OP_MODE_GET_MVM(_iwl_op_mode) … #define IWL_MAC80211_GET_MVM(_hw) … DEFINE_GUARD(mvm, struct iwl_mvm *, mutex_lock(&_T->mutex), mutex_unlock(&_T->mutex)) /** * enum iwl_mvm_status - MVM status bits * @IWL_MVM_STATUS_HW_RFKILL: HW RF-kill is asserted * @IWL_MVM_STATUS_HW_CTKILL: CT-kill is active * @IWL_MVM_STATUS_ROC_P2P_RUNNING: remain-on-channel on P2P is running (when * P2P is not over AUX) * @IWL_MVM_STATUS_HW_RESTART_REQUESTED: HW restart was requested * @IWL_MVM_STATUS_IN_HW_RESTART: HW restart is active * @IWL_MVM_STATUS_ROC_AUX_RUNNING: AUX remain-on-channel is running * @IWL_MVM_STATUS_FIRMWARE_RUNNING: firmware is running * @IWL_MVM_STATUS_IN_D3: in D3 (or at least about to go into it) * @IWL_MVM_STATUS_SUPPRESS_ERROR_LOG_ONCE: suppress one error log * if this is set, when intentionally triggered * @IWL_MVM_STATUS_STARTING: starting mac, * used to disable restart flow while in STARTING state */ enum iwl_mvm_status { … }; struct iwl_mvm_csme_conn_info { … }; /* Keep track of completed init configuration */ enum iwl_mvm_init_status { … }; static inline bool iwl_mvm_is_radio_killed(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_is_radio_hw_killed(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_firmware_running(struct iwl_mvm *mvm) { … } /* Must be called with rcu_read_lock() held and it can only be * released when mvmsta is not needed anymore. */ static inline struct iwl_mvm_sta * iwl_mvm_sta_from_staid_rcu(struct iwl_mvm *mvm, u8 sta_id) { … } static inline struct iwl_mvm_sta * iwl_mvm_sta_from_staid_protected(struct iwl_mvm *mvm, u8 sta_id) { … } static inline struct ieee80211_vif * iwl_mvm_rcu_dereference_vif_id(struct iwl_mvm *mvm, u8 vif_id, bool rcu) { … } static inline struct ieee80211_bss_conf * iwl_mvm_rcu_fw_link_id_to_link_conf(struct iwl_mvm *mvm, u8 link_id, bool rcu) { … } static inline bool iwl_mvm_is_adaptive_dwell_supported(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_is_adaptive_dwell_v2_supported(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_is_adwell_hb_ap_num_supported(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_is_oce_supported(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_is_frag_ebs_supported(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_is_short_beacon_notif_supported(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_is_dqa_data_queue(struct iwl_mvm *mvm, u8 queue) { … } static inline bool iwl_mvm_is_dqa_mgmt_queue(struct iwl_mvm *mvm, u8 queue) { … } static inline bool iwl_mvm_is_lar_supported(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_is_wifi_mcc_supported(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_bt_is_rrc_supported(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_is_csum_supported(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_is_mplut_supported(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_is_p2p_scm_uapsd_supported(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_has_new_rx_api(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_has_mld_api(const struct iwl_fw *fw) { … } static inline bool iwl_mvm_has_new_station_api(const struct iwl_fw *fw) { … } static inline bool iwl_mvm_has_new_tx_api(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_has_unified_ucode(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_is_cdb_supported(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_cdb_scan_api(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_is_scan_ext_chan_supported(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_is_reduced_config_scan_supported(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_is_band_in_rx_supported(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_has_new_rx_stats_api(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_has_quota_low_latency(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_has_no_host_disable_tx(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_has_tlc_offload(const struct iwl_mvm *mvm) { … } static inline struct agg_tx_status * iwl_mvm_get_agg_status(struct iwl_mvm *mvm, void *tx_resp) { … } static inline bool iwl_mvm_is_tt_in_fw(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_is_ctdp_supported(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_is_esr_supported(struct iwl_trans *trans) { … } static inline int iwl_mvm_max_active_links(struct iwl_mvm *mvm, struct ieee80211_vif *vif) { … } extern const u8 iwl_mvm_ac_to_tx_fifo[]; extern const u8 iwl_mvm_ac_to_gen2_tx_fifo[]; extern const u8 iwl_mvm_ac_to_bz_tx_fifo[]; static inline u8 iwl_mvm_mac_ac_to_tx_fifo(struct iwl_mvm *mvm, enum ieee80211_ac_numbers ac) { … } struct iwl_rate_info { … }; void __iwl_mvm_mac_stop(struct iwl_mvm *mvm, bool suspend); int __iwl_mvm_mac_start(struct iwl_mvm *mvm); /****************** * MVM Methods ******************/ /* uCode */ int iwl_run_init_mvm_ucode(struct iwl_mvm *mvm); /* Utils */ int iwl_mvm_legacy_hw_idx_to_mac80211_idx(u32 rate_n_flags, enum nl80211_band band); int iwl_mvm_legacy_rate_to_mac80211_idx(u32 rate_n_flags, enum nl80211_band band); void iwl_mvm_hwrate_to_tx_rate(u32 rate_n_flags, enum nl80211_band band, struct ieee80211_tx_rate *r); void iwl_mvm_hwrate_to_tx_rate_v1(u32 rate_n_flags, enum nl80211_band band, struct ieee80211_tx_rate *r); u8 iwl_mvm_mac80211_idx_to_hwrate(const struct iwl_fw *fw, int rate_idx); u8 iwl_mvm_mac80211_ac_to_ucode_ac(enum ieee80211_ac_numbers ac); bool iwl_mvm_is_nic_ack_enabled(struct iwl_mvm *mvm, struct ieee80211_vif *vif); static inline void iwl_mvm_dump_nic_error_log(struct iwl_mvm *mvm) { … } u8 first_antenna(u8 mask); u8 iwl_mvm_next_antenna(struct iwl_mvm *mvm, u8 valid, u8 last_idx); void iwl_mvm_get_sync_time(struct iwl_mvm *mvm, int clock_type, u32 *gp2, u64 *boottime, ktime_t *realtime); u32 iwl_mvm_get_systime(struct iwl_mvm *mvm); u32 iwl_mvm_find_ie_offset(u8 *beacon, u8 eid, u32 frame_size); /* Tx / Host Commands */ int __must_check iwl_mvm_send_cmd(struct iwl_mvm *mvm, struct iwl_host_cmd *cmd); int __must_check iwl_mvm_send_cmd_pdu(struct iwl_mvm *mvm, u32 id, u32 flags, u16 len, const void *data); int __must_check iwl_mvm_send_cmd_status(struct iwl_mvm *mvm, struct iwl_host_cmd *cmd, u32 *status); int __must_check iwl_mvm_send_cmd_pdu_status(struct iwl_mvm *mvm, u32 id, u16 len, const void *data, u32 *status); int iwl_mvm_tx_skb_sta(struct iwl_mvm *mvm, struct sk_buff *skb, struct ieee80211_sta *sta); int iwl_mvm_tx_skb_non_sta(struct iwl_mvm *mvm, struct sk_buff *skb); void iwl_mvm_set_tx_cmd(struct iwl_mvm *mvm, struct sk_buff *skb, struct iwl_tx_cmd *tx_cmd, struct ieee80211_tx_info *info, u8 sta_id); void iwl_mvm_set_tx_cmd_rate(struct iwl_mvm *mvm, struct iwl_tx_cmd *tx_cmd, struct ieee80211_tx_info *info, struct ieee80211_sta *sta, __le16 fc); void iwl_mvm_mac_itxq_xmit(struct ieee80211_hw *hw, struct ieee80211_txq *txq); unsigned int iwl_mvm_max_amsdu_size(struct iwl_mvm *mvm, struct ieee80211_sta *sta, unsigned int tid); #ifdef CONFIG_IWLWIFI_DEBUG const char *iwl_mvm_get_tx_fail_reason(u32 status); #else static inline const char *iwl_mvm_get_tx_fail_reason(u32 status) { return ""; } #endif int iwl_mvm_flush_tx_path(struct iwl_mvm *mvm, u32 tfd_msk); int iwl_mvm_flush_sta(struct iwl_mvm *mvm, u32 sta_id, u32 tfd_queue_mask); int iwl_mvm_flush_sta_tids(struct iwl_mvm *mvm, u32 sta_id, u16 tids); /* Utils to extract sta related data */ __le32 iwl_mvm_get_sta_htc_flags(struct ieee80211_sta *sta, struct ieee80211_link_sta *link_sta); u8 iwl_mvm_get_sta_uapsd_acs(struct ieee80211_sta *sta); u32 iwl_mvm_get_sta_ampdu_dens(struct ieee80211_link_sta *link_sta, struct ieee80211_bss_conf *link_conf, u32 *_agg_size); int iwl_mvm_set_sta_pkt_ext(struct iwl_mvm *mvm, struct ieee80211_link_sta *link_sta, struct iwl_he_pkt_ext_v2 *pkt_ext); void iwl_mvm_async_handlers_purge(struct iwl_mvm *mvm); static inline void iwl_mvm_set_tx_cmd_ccmp(struct ieee80211_tx_info *info, struct iwl_tx_cmd *tx_cmd) { … } static inline void iwl_mvm_wait_for_async_handlers(struct iwl_mvm *mvm) { … } /* Statistics */ void iwl_mvm_handle_rx_system_oper_stats(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_handle_rx_system_oper_part1_stats(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); static inline void iwl_mvm_handle_rx_system_end_stats_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb) { … } void iwl_mvm_handle_rx_statistics(struct iwl_mvm *mvm, struct iwl_rx_packet *pkt); void iwl_mvm_rx_statistics(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); int iwl_mvm_request_statistics(struct iwl_mvm *mvm, bool clear); int iwl_mvm_request_periodic_system_statistics(struct iwl_mvm *mvm, bool enable); void iwl_mvm_accu_radio_stats(struct iwl_mvm *mvm); /* NVM */ int iwl_nvm_init(struct iwl_mvm *mvm); int iwl_mvm_load_nvm_to_nic(struct iwl_mvm *mvm); static inline u8 iwl_mvm_get_valid_tx_ant(struct iwl_mvm *mvm) { … } static inline u8 iwl_mvm_get_valid_rx_ant(struct iwl_mvm *mvm) { … } static inline void iwl_mvm_toggle_tx_ant(struct iwl_mvm *mvm, u8 *ant) { … } static inline u32 iwl_mvm_get_phy_config(struct iwl_mvm *mvm) { … } int iwl_mvm_up(struct iwl_mvm *mvm); int iwl_mvm_load_d3_fw(struct iwl_mvm *mvm); int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm); void iwl_mvm_mac_init_mvmvif(struct iwl_mvm *mvm, struct iwl_mvm_vif *mvmvif); /* * FW notifications / CMD responses handlers * Convention: iwl_mvm_rx_<NAME OF THE CMD> */ void iwl_mvm_rx_mq(struct iwl_op_mode *op_mode, struct napi_struct *napi, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_rx_rx_phy_cmd(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_rx_rx_mpdu(struct iwl_mvm *mvm, struct napi_struct *napi, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi, struct iwl_rx_cmd_buffer *rxb, int queue); void iwl_mvm_rx_monitor_no_data(struct iwl_mvm *mvm, struct napi_struct *napi, struct iwl_rx_cmd_buffer *rxb, int queue); void iwl_mvm_rx_frame_release(struct iwl_mvm *mvm, struct napi_struct *napi, struct iwl_rx_cmd_buffer *rxb, int queue); void iwl_mvm_rx_bar_frame_release(struct iwl_mvm *mvm, struct napi_struct *napi, struct iwl_rx_cmd_buffer *rxb, int queue); void iwl_mvm_rx_queue_notif(struct iwl_mvm *mvm, struct napi_struct *napi, struct iwl_rx_cmd_buffer *rxb, int queue); void iwl_mvm_rx_tx_cmd(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_mfu_assert_dump_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_send_recovery_cmd(struct iwl_mvm *mvm, u32 flags); void iwl_mvm_rx_ba_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_rx_ant_coupling_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_rx_fw_error(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_rx_mfuart_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_rx_shared_mem_cfg_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); /* MVM PHY */ struct iwl_mvm_phy_ctxt *iwl_mvm_get_free_phy_ctxt(struct iwl_mvm *mvm); int iwl_mvm_phy_ctxt_add(struct iwl_mvm *mvm, struct iwl_mvm_phy_ctxt *ctxt, const struct cfg80211_chan_def *chandef, const struct cfg80211_chan_def *ap, u8 chains_static, u8 chains_dynamic); int iwl_mvm_phy_ctxt_changed(struct iwl_mvm *mvm, struct iwl_mvm_phy_ctxt *ctxt, const struct cfg80211_chan_def *chandef, const struct cfg80211_chan_def *ap, u8 chains_static, u8 chains_dynamic); void iwl_mvm_phy_ctxt_ref(struct iwl_mvm *mvm, struct iwl_mvm_phy_ctxt *ctxt); void iwl_mvm_phy_ctxt_unref(struct iwl_mvm *mvm, struct iwl_mvm_phy_ctxt *ctxt); int iwl_mvm_phy_ctx_count(struct iwl_mvm *mvm); u8 iwl_mvm_get_channel_width(const struct cfg80211_chan_def *chandef); u8 iwl_mvm_get_ctrl_pos(const struct cfg80211_chan_def *chandef); int iwl_mvm_phy_send_rlc(struct iwl_mvm *mvm, struct iwl_mvm_phy_ctxt *ctxt, u8 chains_static, u8 chains_dynamic); /* MAC (virtual interface) programming */ void iwl_mvm_prepare_mac_removal(struct iwl_mvm *mvm, struct ieee80211_vif *vif); void iwl_mvm_set_fw_basic_rates(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_bss_conf *link_conf, __le32 *cck_rates, __le32 *ofdm_rates); void iwl_mvm_set_fw_protection_flags(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_bss_conf *link_conf, __le32 *protection_flags, u32 ht_flag, u32 tgg_flag); void iwl_mvm_set_fw_qos_params(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_bss_conf *link_conf, struct iwl_ac_qos *ac, __le32 *qos_flags); bool iwl_mvm_set_fw_mu_edca_params(struct iwl_mvm *mvm, const struct iwl_mvm_vif_link_info *link_info, struct iwl_he_backoff_conf *trig_based_txf); void iwl_mvm_set_fw_dtim_tbtt(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_bss_conf *link_conf, __le64 *dtim_tsf, __le32 *dtim_time, __le32 *assoc_beacon_arrive_time); __le32 iwl_mac_ctxt_p2p_dev_has_extended_disc(struct iwl_mvm *mvm, struct ieee80211_vif *vif); void iwl_mvm_mac_ctxt_cmd_ap_set_filter_flags(struct iwl_mvm *mvm, struct iwl_mvm_vif *mvmvif, __le32 *filter_flags, int accept_probe_req_flag, int accept_beacon_flag); int iwl_mvm_get_mac_type(struct ieee80211_vif *vif); __le32 iwl_mvm_mac_ctxt_cmd_p2p_sta_get_oppps_ctwin(struct iwl_mvm *mvm, struct ieee80211_vif *vif); u32 iwl_mvm_mac_ctxt_cmd_sta_get_twt_policy(struct iwl_mvm *mvm, struct ieee80211_vif *vif); int iwl_mvm_mld_mac_ctxt_add(struct iwl_mvm *mvm, struct ieee80211_vif *vif); int iwl_mvm_mld_mac_ctxt_changed(struct iwl_mvm *mvm, struct ieee80211_vif *vif, bool force_assoc_off); int iwl_mvm_mld_mac_ctxt_remove(struct iwl_mvm *mvm, struct ieee80211_vif *vif); int iwl_mvm_mac_ctxt_init(struct iwl_mvm *mvm, struct ieee80211_vif *vif); int iwl_mvm_mac_ctxt_add(struct iwl_mvm *mvm, struct ieee80211_vif *vif); int iwl_mvm_mac_ctxt_changed(struct iwl_mvm *mvm, struct ieee80211_vif *vif, bool force_assoc_off, const u8 *bssid_override); int iwl_mvm_mac_ctxt_remove(struct iwl_mvm *mvm, struct ieee80211_vif *vif); int iwl_mvm_mac_ctxt_beacon_changed(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_bss_conf *link_conf); int iwl_mvm_mac_ctxt_send_beacon_cmd(struct iwl_mvm *mvm, struct sk_buff *beacon, void *data, int len); u8 iwl_mvm_mac_ctxt_get_beacon_rate(struct iwl_mvm *mvm, struct ieee80211_tx_info *info, struct ieee80211_vif *vif); u8 iwl_mvm_mac_ctxt_get_lowest_rate(struct iwl_mvm *mvm, struct ieee80211_tx_info *info, struct ieee80211_vif *vif); u16 iwl_mvm_mac_ctxt_get_beacon_flags(const struct iwl_fw *fw, u8 rate_idx); void iwl_mvm_mac_ctxt_set_tim(struct iwl_mvm *mvm, __le32 *tim_index, __le32 *tim_size, u8 *beacon, u32 frame_size); void iwl_mvm_rx_beacon_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_rx_missed_beacons_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_rx_stored_beacon_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_mu_mimo_grp_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_sta_pm_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_window_status_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_mac_ctxt_recalc_tsf_id(struct iwl_mvm *mvm, struct ieee80211_vif *vif); void iwl_mvm_probe_resp_data_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_rx_missed_vap_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_channel_switch_start_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_channel_switch_error_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); /* Bindings */ int iwl_mvm_binding_add_vif(struct iwl_mvm *mvm, struct ieee80211_vif *vif); int iwl_mvm_binding_remove_vif(struct iwl_mvm *mvm, struct ieee80211_vif *vif); u32 iwl_mvm_get_lmac_id(struct iwl_mvm *mvm, enum nl80211_band band); /* Links */ int iwl_mvm_set_link_mapping(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_bss_conf *link_conf); int iwl_mvm_add_link(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_bss_conf *link_conf); int iwl_mvm_link_changed(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_bss_conf *link_conf, u32 changes, bool active); int iwl_mvm_unset_link_mapping(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_bss_conf *link_conf); int iwl_mvm_remove_link(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_bss_conf *link_conf); int iwl_mvm_disable_link(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_bss_conf *link_conf); void iwl_mvm_select_links(struct iwl_mvm *mvm, struct ieee80211_vif *vif); u8 iwl_mvm_get_primary_link(struct ieee80211_vif *vif); u8 iwl_mvm_get_other_link(struct ieee80211_vif *vif, u8 link_id); struct iwl_mvm_link_sel_data { … }; #if IS_ENABLED(CONFIG_IWLWIFI_KUNIT_TESTS) unsigned int iwl_mvm_get_link_grade(struct ieee80211_bss_conf *link_conf); bool iwl_mvm_mld_valid_link_pair(struct ieee80211_vif *vif, const struct iwl_mvm_link_sel_data *a, const struct iwl_mvm_link_sel_data *b); s8 iwl_mvm_average_dbm_values(const struct iwl_umac_scan_channel_survey_notif *notif); #endif /* AP and IBSS */ bool iwl_mvm_start_ap_ibss_common(struct ieee80211_hw *hw, struct ieee80211_vif *vif, int *ret); void iwl_mvm_stop_ap_ibss_common(struct iwl_mvm *mvm, struct ieee80211_vif *vif); /* BSS Info */ void iwl_mvm_bss_info_changed_station_common(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_bss_conf *link_conf, u64 changes); void iwl_mvm_bss_info_changed_station_assoc(struct iwl_mvm *mvm, struct ieee80211_vif *vif, u64 changes); /* ROC */ /** * struct iwl_mvm_roc_ops - callbacks for the remain_on_channel() * * Since the only difference between both MLD and * non-MLD versions of remain_on_channel() is these function calls, * each version will send its specific function calls to * %iwl_mvm_roc_common(). * * @add_aux_sta_for_hs20: pointer to the function that adds an aux sta * for Hot Spot 2.0 * @link: For a P2P Device interface, pointer to a function that links the * MAC/Link to the PHY context */ struct iwl_mvm_roc_ops { … }; int iwl_mvm_roc_common(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_channel *channel, int duration, enum ieee80211_roc_type type, const struct iwl_mvm_roc_ops *ops); int iwl_mvm_cancel_roc(struct ieee80211_hw *hw, struct ieee80211_vif *vif); /*Session Protection */ void iwl_mvm_protect_assoc(struct iwl_mvm *mvm, struct ieee80211_vif *vif, u32 duration_override, unsigned int link_id); /* Quota management */ static inline size_t iwl_mvm_quota_cmd_size(struct iwl_mvm *mvm) { … } static inline struct iwl_time_quota_data *iwl_mvm_quota_cmd_get_quota(struct iwl_mvm *mvm, struct iwl_time_quota_cmd *cmd, int i) { … } int iwl_mvm_update_quotas(struct iwl_mvm *mvm, bool force_upload, struct ieee80211_vif *disabled_vif); /* Scanning */ int iwl_mvm_reg_scan_start(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct cfg80211_scan_request *req, struct ieee80211_scan_ies *ies); size_t iwl_mvm_scan_size(struct iwl_mvm *mvm); int iwl_mvm_scan_stop(struct iwl_mvm *mvm, int type, bool notify); int iwl_mvm_max_scan_ie_len(struct iwl_mvm *mvm); void iwl_mvm_report_scan_aborted(struct iwl_mvm *mvm); void iwl_mvm_scan_timeout_wk(struct work_struct *work); int iwl_mvm_int_mlo_scan(struct iwl_mvm *mvm, struct ieee80211_vif *vif); void iwl_mvm_rx_channel_survey_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); /* Scheduled scan */ void iwl_mvm_rx_lmac_scan_complete_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_rx_lmac_scan_iter_complete_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); int iwl_mvm_sched_scan_start(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct cfg80211_sched_scan_request *req, struct ieee80211_scan_ies *ies, int type); void iwl_mvm_rx_scan_match_found(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); /* UMAC scan */ int iwl_mvm_config_scan(struct iwl_mvm *mvm); void iwl_mvm_rx_umac_scan_complete_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_rx_umac_scan_iter_complete_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); /* MVM debugfs */ #ifdef CONFIG_IWLWIFI_DEBUGFS void iwl_mvm_dbgfs_register(struct iwl_mvm *mvm); void iwl_mvm_vif_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif); void iwl_mvm_vif_dbgfs_add_link(struct iwl_mvm *mvm, struct ieee80211_vif *vif); void iwl_mvm_vif_dbgfs_rm_link(struct iwl_mvm *mvm, struct ieee80211_vif *vif); #else static inline void iwl_mvm_dbgfs_register(struct iwl_mvm *mvm) { } static inline void iwl_mvm_vif_dbgfs_add_link(struct iwl_mvm *mvm, struct ieee80211_vif *vif) { } static inline void iwl_mvm_vif_dbgfs_rm_link(struct iwl_mvm *mvm, struct ieee80211_vif *vif) { } #endif /* CONFIG_IWLWIFI_DEBUGFS */ /* rate scaling */ int iwl_mvm_send_lq_cmd(struct iwl_mvm *mvm, struct iwl_lq_cmd *lq); void iwl_mvm_update_frame_stats(struct iwl_mvm *mvm, u32 rate, bool agg); int rs_pretty_print_rate_v1(char *buf, int bufsz, const u32 rate); void rs_update_last_rssi(struct iwl_mvm *mvm, struct iwl_mvm_sta *mvmsta, struct ieee80211_rx_status *rx_status); /* power management */ int iwl_mvm_power_update_device(struct iwl_mvm *mvm); int iwl_mvm_power_update_mac(struct iwl_mvm *mvm); int iwl_mvm_power_update_ps(struct iwl_mvm *mvm); int iwl_mvm_power_mac_dbgfs_read(struct iwl_mvm *mvm, struct ieee80211_vif *vif, char *buf, int bufsz); void iwl_mvm_power_vif_assoc(struct iwl_mvm *mvm, struct ieee80211_vif *vif); void iwl_mvm_power_uapsd_misbehaving_ap_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); #ifdef CONFIG_IWLWIFI_LEDS int iwl_mvm_leds_init(struct iwl_mvm *mvm); void iwl_mvm_leds_exit(struct iwl_mvm *mvm); void iwl_mvm_leds_sync(struct iwl_mvm *mvm); #else static inline int iwl_mvm_leds_init(struct iwl_mvm *mvm) { return 0; } static inline void iwl_mvm_leds_exit(struct iwl_mvm *mvm) { } static inline void iwl_mvm_leds_sync(struct iwl_mvm *mvm) { } #endif /* D3 (WoWLAN, NetDetect) */ int iwl_mvm_suspend(struct ieee80211_hw *hw, struct cfg80211_wowlan *wowlan); int iwl_mvm_resume(struct ieee80211_hw *hw); void iwl_mvm_set_wakeup(struct ieee80211_hw *hw, bool enabled); void iwl_mvm_set_rekey_data(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct cfg80211_gtk_rekey_data *data); void iwl_mvm_ipv6_addr_change(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct inet6_dev *idev); void iwl_mvm_set_default_unicast_key(struct ieee80211_hw *hw, struct ieee80211_vif *vif, int idx); extern const struct file_operations iwl_dbgfs_d3_test_ops; #ifdef CONFIG_PM void iwl_mvm_set_last_nonqos_seq(struct iwl_mvm *mvm, struct ieee80211_vif *vif); void iwl_mvm_fast_suspend(struct iwl_mvm *mvm); int iwl_mvm_fast_resume(struct iwl_mvm *mvm); #else static inline void iwl_mvm_set_last_nonqos_seq(struct iwl_mvm *mvm, struct ieee80211_vif *vif) { } static inline void iwl_mvm_fast_suspend(struct iwl_mvm *mvm) { } static inline int iwl_mvm_fast_resume(struct iwl_mvm *mvm) { return 0; } #endif void iwl_mvm_set_wowlan_qos_seq(struct iwl_mvm_sta *mvm_ap_sta, struct iwl_wowlan_config_cmd *cmd); int iwl_mvm_send_proto_offload(struct iwl_mvm *mvm, struct ieee80211_vif *vif, bool disable_offloading, bool offload_ns, u32 cmd_flags, u8 sta_id); /* BT Coex */ int iwl_mvm_send_bt_init_conf(struct iwl_mvm *mvm); void iwl_mvm_rx_bt_coex_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_bt_rssi_event(struct iwl_mvm *mvm, struct ieee80211_vif *vif, enum ieee80211_rssi_event_data); void iwl_mvm_bt_coex_vif_change(struct iwl_mvm *mvm); u16 iwl_mvm_coex_agg_time_limit(struct iwl_mvm *mvm, struct ieee80211_sta *sta); bool iwl_mvm_bt_coex_is_mimo_allowed(struct iwl_mvm *mvm, struct ieee80211_sta *sta); bool iwl_mvm_bt_coex_is_ant_avail(struct iwl_mvm *mvm, u8 ant); bool iwl_mvm_bt_coex_is_shared_ant_avail(struct iwl_mvm *mvm); bool iwl_mvm_bt_coex_is_tpc_allowed(struct iwl_mvm *mvm, enum nl80211_band band); u8 iwl_mvm_bt_coex_get_single_ant_msk(struct iwl_mvm *mvm, u8 enabled_ants); u8 iwl_mvm_bt_coex_tx_prio(struct iwl_mvm *mvm, struct ieee80211_hdr *hdr, struct ieee80211_tx_info *info, u8 ac); /* beacon filtering */ #ifdef CONFIG_IWLWIFI_DEBUGFS void iwl_mvm_beacon_filter_debugfs_parameters(struct ieee80211_vif *vif, struct iwl_beacon_filter_cmd *cmd); #else static inline void iwl_mvm_beacon_filter_debugfs_parameters(struct ieee80211_vif *vif, struct iwl_beacon_filter_cmd *cmd) {} #endif int iwl_mvm_enable_beacon_filter(struct iwl_mvm *mvm, struct ieee80211_vif *vif); int iwl_mvm_disable_beacon_filter(struct iwl_mvm *mvm, struct ieee80211_vif *vif); /* SMPS */ void iwl_mvm_update_smps(struct iwl_mvm *mvm, struct ieee80211_vif *vif, enum iwl_mvm_smps_type_request req_type, enum ieee80211_smps_mode smps_request, unsigned int link_id); void iwl_mvm_update_smps_on_active_links(struct iwl_mvm *mvm, struct ieee80211_vif *vif, enum iwl_mvm_smps_type_request req_type, enum ieee80211_smps_mode smps_request); bool iwl_mvm_rx_diversity_allowed(struct iwl_mvm *mvm, struct iwl_mvm_phy_ctxt *ctxt); void iwl_mvm_update_link_smps(struct ieee80211_vif *vif, struct ieee80211_bss_conf *link_conf); /* Low latency */ int iwl_mvm_update_low_latency(struct iwl_mvm *mvm, struct ieee80211_vif *vif, bool low_latency, enum iwl_mvm_low_latency_cause cause); /* get SystemLowLatencyMode - only needed for beacon threshold? */ bool iwl_mvm_low_latency(struct iwl_mvm *mvm); bool iwl_mvm_low_latency_band(struct iwl_mvm *mvm, enum nl80211_band band); void iwl_mvm_send_low_latency_cmd(struct iwl_mvm *mvm, bool low_latency, u16 mac_id); /* get VMACLowLatencyMode */ static inline bool iwl_mvm_vif_low_latency(struct iwl_mvm_vif *mvmvif) { … } static inline void iwl_mvm_vif_set_low_latency(struct iwl_mvm_vif *mvmvif, bool set, enum iwl_mvm_low_latency_cause cause) { … } /* Return a bitmask with all the hw supported queues, except for the * command queue, which can't be flushed. */ static inline u32 iwl_mvm_flushable_queues(struct iwl_mvm *mvm) { … } void iwl_mvm_stop_device(struct iwl_mvm *mvm); /* Thermal management and CT-kill */ void iwl_mvm_tt_tx_backoff(struct iwl_mvm *mvm, u32 backoff); void iwl_mvm_temp_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_tt_handler(struct iwl_mvm *mvm); void iwl_mvm_thermal_initialize(struct iwl_mvm *mvm, u32 min_backoff); void iwl_mvm_thermal_exit(struct iwl_mvm *mvm); void iwl_mvm_set_hw_ctkill_state(struct iwl_mvm *mvm, bool state); int iwl_mvm_get_temp(struct iwl_mvm *mvm, s32 *temp); void iwl_mvm_ct_kill_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_enter_ctkill(struct iwl_mvm *mvm); int iwl_mvm_send_temp_report_ths_cmd(struct iwl_mvm *mvm); int iwl_mvm_ctdp_command(struct iwl_mvm *mvm, u32 op, u32 budget); #if IS_ENABLED(CONFIG_IWLMEI) /* vendor commands */ void iwl_mvm_vendor_cmds_register(struct iwl_mvm *mvm); #else static inline void iwl_mvm_vendor_cmds_register(struct iwl_mvm *mvm) { … } #endif /* Location Aware Regulatory */ struct iwl_mcc_update_resp_v8 * iwl_mvm_update_mcc(struct iwl_mvm *mvm, const char *alpha2, enum iwl_mcc_source src_id); int iwl_mvm_init_mcc(struct iwl_mvm *mvm); void iwl_mvm_rx_chub_update_mcc(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); struct ieee80211_regdomain *iwl_mvm_get_regdomain(struct wiphy *wiphy, const char *alpha2, enum iwl_mcc_source src_id, bool *changed); struct ieee80211_regdomain *iwl_mvm_get_current_regdomain(struct iwl_mvm *mvm, bool *changed); int iwl_mvm_init_fw_regd(struct iwl_mvm *mvm, bool force_regd_sync); void iwl_mvm_update_changed_regdom(struct iwl_mvm *mvm); /* smart fifo */ int iwl_mvm_sf_update(struct iwl_mvm *mvm, struct ieee80211_vif *vif, bool added_vif); /* FTM responder */ int iwl_mvm_ftm_start_responder(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_bss_conf *bss_conf); void iwl_mvm_ftm_restart_responder(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_bss_conf *bss_conf); void iwl_mvm_ftm_responder_stats(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); int iwl_mvm_ftm_resp_remove_pasn_sta(struct iwl_mvm *mvm, struct ieee80211_vif *vif, u8 *addr); int iwl_mvm_ftm_respoder_add_pasn_sta(struct iwl_mvm *mvm, struct ieee80211_vif *vif, u8 *addr, u32 cipher, u8 *tk, u32 tk_len, u8 *hltk, u32 hltk_len); void iwl_mvm_ftm_responder_clear(struct iwl_mvm *mvm, struct ieee80211_vif *vif); /* FTM initiator */ void iwl_mvm_ftm_restart(struct iwl_mvm *mvm); void iwl_mvm_ftm_range_resp(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_ftm_lc_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); int iwl_mvm_ftm_start(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct cfg80211_pmsr_request *request); void iwl_mvm_ftm_abort(struct iwl_mvm *mvm, struct cfg80211_pmsr_request *req); void iwl_mvm_ftm_initiator_smooth_config(struct iwl_mvm *mvm); void iwl_mvm_ftm_initiator_smooth_stop(struct iwl_mvm *mvm); int iwl_mvm_ftm_add_pasn_sta(struct iwl_mvm *mvm, struct ieee80211_vif *vif, u8 *addr, u32 cipher, u8 *tk, u32 tk_len, u8 *hltk, u32 hltk_len); void iwl_mvm_ftm_remove_pasn_sta(struct iwl_mvm *mvm, u8 *addr); /* TDLS */ /* * We use TID 4 (VI) as a FW-used-only TID when TDLS connections are present. * This TID is marked as used vs the AP and all connected TDLS peers. */ #define IWL_MVM_TDLS_FW_TID … int iwl_mvm_tdls_sta_count(struct iwl_mvm *mvm, struct ieee80211_vif *vif); void iwl_mvm_teardown_tdls_peers(struct iwl_mvm *mvm); void iwl_mvm_recalc_tdls_state(struct iwl_mvm *mvm, struct ieee80211_vif *vif, bool sta_added); void iwl_mvm_mac_mgd_protect_tdls_discover(struct ieee80211_hw *hw, struct ieee80211_vif *vif, unsigned int link_id); int iwl_mvm_tdls_channel_switch(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta, u8 oper_class, struct cfg80211_chan_def *chandef, struct sk_buff *tmpl_skb, u32 ch_sw_tm_ie); void iwl_mvm_tdls_recv_channel_switch(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_tdls_ch_sw_params *params); void iwl_mvm_tdls_cancel_channel_switch(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta); void iwl_mvm_rx_tdls_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_tdls_ch_switch_work(struct work_struct *work); void iwl_mvm_sync_rx_queues_internal(struct iwl_mvm *mvm, enum iwl_mvm_rxq_notif_type type, bool sync, const void *data, u32 size); struct ieee80211_vif *iwl_mvm_get_bss_vif(struct iwl_mvm *mvm); struct ieee80211_vif *iwl_mvm_get_vif_by_macid(struct iwl_mvm *mvm, u32 macid); bool iwl_mvm_is_vif_assoc(struct iwl_mvm *mvm); #define MVM_TCM_PERIOD_MSEC … #define MVM_TCM_PERIOD … #define MVM_LL_PERIOD … void iwl_mvm_tcm_work(struct work_struct *work); void iwl_mvm_recalc_tcm(struct iwl_mvm *mvm); void iwl_mvm_pause_tcm(struct iwl_mvm *mvm, bool with_cancel); void iwl_mvm_resume_tcm(struct iwl_mvm *mvm); void iwl_mvm_tcm_add_vif(struct iwl_mvm *mvm, struct ieee80211_vif *vif); void iwl_mvm_tcm_rm_vif(struct iwl_mvm *mvm, struct ieee80211_vif *vif); u8 iwl_mvm_tcm_load_percentage(u32 airtime, u32 elapsed); void iwl_mvm_nic_restart(struct iwl_mvm *mvm, bool fw_error); unsigned int iwl_mvm_get_wd_timeout(struct iwl_mvm *mvm, struct ieee80211_vif *vif, bool tdls, bool cmd_q); void iwl_mvm_connection_loss(struct iwl_mvm *mvm, struct ieee80211_vif *vif, const char *errmsg); void iwl_mvm_event_frame_timeout_callback(struct iwl_mvm *mvm, struct ieee80211_vif *vif, const struct ieee80211_sta *sta, u16 tid); void iwl_mvm_mei_scan_filter_init(struct iwl_mei_scan_filter *mei_scan_filter); void iwl_mvm_ptp_init(struct iwl_mvm *mvm); void iwl_mvm_ptp_remove(struct iwl_mvm *mvm); u64 iwl_mvm_ptp_get_adj_time(struct iwl_mvm *mvm, u64 base_time); int iwl_mvm_sar_select_profile(struct iwl_mvm *mvm, int prof_a, int prof_b); int iwl_mvm_get_sar_geo_profile(struct iwl_mvm *mvm); int iwl_mvm_ppag_send_cmd(struct iwl_mvm *mvm); void iwl_mvm_get_bios_tables(struct iwl_mvm *mvm); #ifdef CONFIG_IWLWIFI_DEBUGFS void iwl_mvm_link_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_link_sta *link_sta, struct dentry *dir); void iwl_mvm_link_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_bss_conf *link_conf, struct dentry *dir); #endif /* new MLD related APIs */ int iwl_mvm_sec_key_add(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_sta *sta, struct ieee80211_key_conf *keyconf); int iwl_mvm_sec_key_del(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_sta *sta, struct ieee80211_key_conf *keyconf); int iwl_mvm_sec_key_del_pasn(struct iwl_mvm *mvm, struct ieee80211_vif *vif, u32 sta_mask, struct ieee80211_key_conf *keyconf); void iwl_mvm_sec_key_remove_ap(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct iwl_mvm_vif_link_info *link, unsigned int link_id); int iwl_mvm_mld_update_sta_keys(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_sta *sta, u32 old_sta_mask, u32 new_sta_mask); int iwl_mvm_mld_send_key(struct iwl_mvm *mvm, u32 sta_mask, u32 key_flags, struct ieee80211_key_conf *keyconf); u32 iwl_mvm_get_sec_flags(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_sta *sta, struct ieee80211_key_conf *keyconf); bool iwl_rfi_supported(struct iwl_mvm *mvm); int iwl_rfi_send_config_cmd(struct iwl_mvm *mvm, struct iwl_rfi_lut_entry *rfi_table); struct iwl_rfi_freq_table_resp_cmd *iwl_rfi_get_freq_table(struct iwl_mvm *mvm); void iwl_rfi_deactivate_notif_handler(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); static inline u8 iwl_mvm_phy_band_from_nl80211(enum nl80211_band band) { … } static inline u8 iwl_mvm_nl80211_band_from_phy(u8 phy_band) { … } /* Channel Switch */ void iwl_mvm_channel_switch_disconnect_wk(struct work_struct *wk); int iwl_mvm_post_channel_switch(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_bss_conf *link); /* Channel Context */ /** * struct iwl_mvm_switch_vif_chanctx_ops - callbacks for switch_vif_chanctx() * * Since the only difference between both MLD and * non-MLD versions of switch_vif_chanctx() is these function calls, * each version will send its specific function calls to * %iwl_mvm_switch_vif_chanctx_common(). * * @__assign_vif_chanctx: pointer to the function that assigns a chanctx to * a given vif * @__unassign_vif_chanctx: pointer to the function that unassigns a chanctx to * a given vif */ struct iwl_mvm_switch_vif_chanctx_ops { … }; int iwl_mvm_switch_vif_chanctx_common(struct ieee80211_hw *hw, struct ieee80211_vif_chanctx_switch *vifs, int n_vifs, enum ieee80211_chanctx_switch_mode mode, const struct iwl_mvm_switch_vif_chanctx_ops *ops); /* Channel info utils */ static inline bool iwl_mvm_has_ultra_hb_channel(struct iwl_mvm *mvm) { … } static inline void *iwl_mvm_chan_info_cmd_tail(struct iwl_mvm *mvm, struct iwl_fw_channel_info *ci) { … } static inline size_t iwl_mvm_chan_info_padding(struct iwl_mvm *mvm) { … } static inline void iwl_mvm_set_chan_info(struct iwl_mvm *mvm, struct iwl_fw_channel_info *ci, u32 chan, u8 band, u8 width, u8 ctrl_pos) { … } static inline void iwl_mvm_set_chan_info_chandef(struct iwl_mvm *mvm, struct iwl_fw_channel_info *ci, const struct cfg80211_chan_def *chandef) { … } static inline int iwl_umac_scan_get_max_profiles(const struct iwl_fw *fw) { … } static inline enum iwl_location_cipher iwl_mvm_cipher_to_location_cipher(u32 cipher) { … } struct iwl_mvm_csme_conn_info *iwl_mvm_get_csme_conn_info(struct iwl_mvm *mvm); static inline int iwl_mvm_mei_get_ownership(struct iwl_mvm *mvm) { … } static inline void iwl_mvm_mei_tx_copy_to_csme(struct iwl_mvm *mvm, struct sk_buff *skb, unsigned int ivlen) { … } static inline void iwl_mvm_mei_host_disassociated(struct iwl_mvm *mvm) { … } static inline void iwl_mvm_mei_device_state(struct iwl_mvm *mvm, bool up) { … } static inline void iwl_mvm_mei_set_sw_rfkill_state(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_has_p2p_over_aux(struct iwl_mvm *mvm) { … } static inline bool iwl_mvm_mei_filter_scan(struct iwl_mvm *mvm, struct sk_buff *skb) { … } void iwl_mvm_send_roaming_forbidden_event(struct iwl_mvm *mvm, struct ieee80211_vif *vif, bool forbidden); /* Callbacks for ieee80211_ops */ void iwl_mvm_mac_tx(struct ieee80211_hw *hw, struct ieee80211_tx_control *control, struct sk_buff *skb); void iwl_mvm_mac_wake_tx_queue(struct ieee80211_hw *hw, struct ieee80211_txq *txq); int iwl_mvm_mac_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_ampdu_params *params); int iwl_mvm_op_get_antenna(struct ieee80211_hw *hw, u32 *tx_ant, u32 *rx_ant); int iwl_mvm_op_set_antenna(struct ieee80211_hw *hw, u32 tx_ant, u32 rx_ant); int iwl_mvm_mac_start(struct ieee80211_hw *hw); void iwl_mvm_mac_reconfig_complete(struct ieee80211_hw *hw, enum ieee80211_reconfig_type reconfig_type); void iwl_mvm_mac_stop(struct ieee80211_hw *hw, bool suspend); static inline int iwl_mvm_mac_config(struct ieee80211_hw *hw, u32 changed) { … } u64 iwl_mvm_prepare_multicast(struct ieee80211_hw *hw, struct netdev_hw_addr_list *mc_list); void iwl_mvm_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags, unsigned int *total_flags, u64 multicast); int iwl_mvm_mac_hw_scan(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_scan_request *hw_req); void iwl_mvm_mac_cancel_hw_scan(struct ieee80211_hw *hw, struct ieee80211_vif *vif); void iwl_mvm_sta_pre_rcu_remove(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta); void iwl_mvm_mac_sta_notify(struct ieee80211_hw *hw, struct ieee80211_vif *vif, enum sta_notify_cmd cmd, struct ieee80211_sta *sta); void iwl_mvm_mac_allow_buffered_frames(struct ieee80211_hw *hw, struct ieee80211_sta *sta, u16 tids, int num_frames, enum ieee80211_frame_release_type reason, bool more_data); void iwl_mvm_mac_release_buffered_frames(struct ieee80211_hw *hw, struct ieee80211_sta *sta, u16 tids, int num_frames, enum ieee80211_frame_release_type reason, bool more_data); int iwl_mvm_mac_set_rts_threshold(struct ieee80211_hw *hw, u32 value); void iwl_mvm_sta_rc_update(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta, u32 changed); void iwl_mvm_mac_mgd_prepare_tx(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_prep_tx_info *info); void iwl_mvm_mac_mgd_complete_tx(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_prep_tx_info *info); void iwl_mvm_mac_flush(struct ieee80211_hw *hw, struct ieee80211_vif *vif, u32 queues, bool drop); void iwl_mvm_mac_flush_sta(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta); int iwl_mvm_mac_sched_scan_start(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct cfg80211_sched_scan_request *req, struct ieee80211_scan_ies *ies); int iwl_mvm_mac_sched_scan_stop(struct ieee80211_hw *hw, struct ieee80211_vif *vif); int iwl_mvm_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, struct ieee80211_vif *vif, struct ieee80211_sta *sta, struct ieee80211_key_conf *key); void iwl_mvm_mac_update_tkip_key(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_key_conf *keyconf, struct ieee80211_sta *sta, u32 iv32, u16 *phase1key); int iwl_mvm_add_chanctx(struct ieee80211_hw *hw, struct ieee80211_chanctx_conf *ctx); void iwl_mvm_remove_chanctx(struct ieee80211_hw *hw, struct ieee80211_chanctx_conf *ctx); void iwl_mvm_change_chanctx(struct ieee80211_hw *hw, struct ieee80211_chanctx_conf *ctx, u32 changed); int iwl_mvm_tx_last_beacon(struct ieee80211_hw *hw); void iwl_mvm_channel_switch(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_channel_switch *chsw); int iwl_mvm_pre_channel_switch(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_channel_switch *chsw); void iwl_mvm_abort_channel_switch(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_bss_conf *link_conf); void iwl_mvm_channel_switch_rx_beacon(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_channel_switch *chsw); void iwl_mvm_mac_event_callback(struct ieee80211_hw *hw, struct ieee80211_vif *vif, const struct ieee80211_event *event); void iwl_mvm_sync_rx_queues(struct ieee80211_hw *hw); int iwl_mvm_mac_testmode_cmd(struct ieee80211_hw *hw, struct ieee80211_vif *vif, void *data, int len); int iwl_mvm_mac_get_survey(struct ieee80211_hw *hw, int idx, struct survey_info *survey); void iwl_mvm_mac_sta_statistics(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta, struct station_info *sinfo); int iwl_mvm_mac_get_ftm_responder_stats(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct cfg80211_ftm_responder_stats *stats); int iwl_mvm_start_pmsr(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct cfg80211_pmsr_request *request); void iwl_mvm_abort_pmsr(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct cfg80211_pmsr_request *request); bool iwl_mvm_have_links_same_channel(struct iwl_mvm_vif *vif1, struct iwl_mvm_vif *vif2); bool iwl_mvm_vif_is_active(struct iwl_mvm_vif *mvmvif); int iwl_mvm_set_tx_power(struct iwl_mvm *mvm, struct ieee80211_vif *vif, s16 tx_power); int iwl_mvm_set_hw_timestamp(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct cfg80211_set_hw_timestamp *hwts); int iwl_mvm_update_mu_groups(struct iwl_mvm *mvm, struct ieee80211_vif *vif); bool iwl_mvm_enable_fils(struct iwl_mvm *mvm, struct ieee80211_chanctx_conf *ctx); bool iwl_mvm_is_ftm_responder_chanctx(struct iwl_mvm *mvm, struct ieee80211_chanctx_conf *ctx); static inline struct cfg80211_chan_def * iwl_mvm_chanctx_def(struct iwl_mvm *mvm, struct ieee80211_chanctx_conf *ctx) { … } void iwl_mvm_roc_duration_and_delay(struct ieee80211_vif *vif, u32 duration_ms, u32 *duration_tu, u32 *delay); int iwl_mvm_roc_add_cmd(struct iwl_mvm *mvm, struct ieee80211_channel *channel, struct ieee80211_vif *vif, int duration, enum iwl_roc_activity activity); /* EMLSR */ bool iwl_mvm_vif_has_esr_cap(struct iwl_mvm *mvm, struct ieee80211_vif *vif); void iwl_mvm_block_esr(struct iwl_mvm *mvm, struct ieee80211_vif *vif, enum iwl_mvm_esr_state reason, u8 link_to_keep); int iwl_mvm_block_esr_sync(struct iwl_mvm *mvm, struct ieee80211_vif *vif, enum iwl_mvm_esr_state reason); void iwl_mvm_unblock_esr(struct iwl_mvm *mvm, struct ieee80211_vif *vif, enum iwl_mvm_esr_state reason); void iwl_mvm_exit_esr(struct iwl_mvm *mvm, struct ieee80211_vif *vif, enum iwl_mvm_esr_state reason, u8 link_to_keep); s8 iwl_mvm_get_esr_rssi_thresh(struct iwl_mvm *mvm, const struct cfg80211_chan_def *chandef, bool low); void iwl_mvm_bt_coex_update_link_esr(struct iwl_mvm *mvm, struct ieee80211_vif *vif, int link_id); bool iwl_mvm_bt_coex_calculate_esr_mode(struct iwl_mvm *mvm, struct ieee80211_vif *vif, s32 link_rssi, bool primary); int iwl_mvm_esr_non_bss_link(struct iwl_mvm *mvm, struct ieee80211_vif *vif, unsigned int link_id, bool active); void iwl_mvm_send_ap_tx_power_constraint_cmd(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_bss_conf *bss_conf, bool is_ap); #endif /* __IWL_MVM_H__ */
Codebase Browser
linux