diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/mvm.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/mvm.h | 154 |
1 files changed, 79 insertions, 75 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/mvm.h b/drivers/net/wireless/iwlwifi/mvm/mvm.h index 2d4bad5fe825..b95a07ec9e36 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/iwlwifi/mvm/mvm.h @@ -80,6 +80,7 @@ #include "sta.h" #include "fw-api.h" #include "constants.h" +#include "tof.h" #define IWL_INVALID_MAC80211_QUEUE 0xff #define IWL_MVM_MAX_ADDRESSES 5 @@ -122,8 +123,7 @@ extern const struct ieee80211_ops iwl_mvm_hw_ops; * be up'ed after the INIT fw asserted. This is useful to be able to use * proprietary tools over testmode to debug the INIT fw. * @tfd_q_hang_detect: enabled the detection of hung transmit queues - * @power_scheme: CAM(Continuous Active Mode)-1, BPS(Balanced Power - * Save)-2(default), LP(Low Power)-3 + * @power_scheme: one of enum iwl_power_scheme */ struct iwl_mvm_mod_params { bool init_dbg; @@ -357,6 +357,7 @@ struct iwl_mvm_vif_bf_data { * # of received beacons accumulated over FW restart, and the current * average signal of beacons retrieved from the firmware * @csa_failed: CSA failed to schedule time event, report an error later + * @features: hw features active for this vif */ struct iwl_mvm_vif { struct iwl_mvm *mvm; @@ -437,6 +438,9 @@ struct iwl_mvm_vif { /* Indicates that CSA countdown may be started */ bool csa_countdown; bool csa_failed; + + /* TCP Checksum Offload */ + netdev_features_t features; }; static inline struct iwl_mvm_vif * @@ -606,6 +610,11 @@ struct iwl_mvm { /* NVM sections */ struct iwl_nvm_section nvm_sections[NVM_MAX_NUM_SECTIONS]; + /* Paging section */ + struct iwl_fw_paging fw_paging_db[NUM_OF_FW_PAGING_BLOCKS]; + u16 num_of_paging_blk; + u16 num_of_pages_in_last_blk; + /* EEPROM MAC addresses */ struct mac_address addresses[IWL_MVM_MAX_ADDRESSES]; @@ -686,6 +695,7 @@ struct iwl_mvm { * can hold 16 keys at most. Reflect this fact. */ unsigned long fw_key_table[BITS_TO_LONGS(STA_KEY_MAX_NUM)]; + u8 fw_key_deleted[STA_KEY_MAX_NUM]; /* references taken by the driver and spinlock protecting them */ spinlock_t refs_lock; @@ -698,6 +708,7 @@ struct iwl_mvm { u8 fw_dbg_conf; struct delayed_work fw_dump_wk; struct iwl_mvm_dump_desc *fw_dump_desc; + struct iwl_fw_dbg_trigger_tlv *fw_dump_trig; #ifdef CONFIG_IWLWIFI_LEDS struct led_classdev led; @@ -822,6 +833,7 @@ struct iwl_mvm { struct iwl_mvm_shared_mem_cfg shared_mem_cfg; u32 ciphers[6]; + struct iwl_mvm_tof_data tof_data; }; /* Extract MVM priv from op_mode and _hw */ @@ -941,6 +953,12 @@ static inline bool iwl_mvm_bt_is_rrc_supported(struct iwl_mvm *mvm) IWL_MVM_BT_COEX_RRC; } +static inline bool iwl_mvm_is_csum_supported(struct iwl_mvm *mvm) +{ + return fw_has_capa(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_CAPA_CSUM_SUPPORT); +} + extern const u8 iwl_mvm_ac_to_tx_fifo[]; struct iwl_rate_info { @@ -974,12 +992,12 @@ u8 iwl_mvm_next_antenna(struct iwl_mvm *mvm, u8 valid, u8 last_idx); /* 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, u8 id, +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, u8 id, +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(struct iwl_mvm *mvm, struct sk_buff *skb, @@ -988,10 +1006,6 @@ 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_crypto(struct iwl_mvm *mvm, - struct ieee80211_tx_info *info, - struct iwl_tx_cmd *tx_cmd, - struct sk_buff *skb_frag); 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); @@ -1003,6 +1017,17 @@ static inline const char *iwl_mvm_get_tx_fail_reason(u32 status) { return ""; } int iwl_mvm_flush_tx_path(struct iwl_mvm *mvm, u32 tfd_msk, bool sync); 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) +{ + struct ieee80211_key_conf *keyconf = info->control.hw_key; + + tx_cmd->sec_ctl = TX_CMD_SEC_CCM; + memcpy(tx_cmd->key, keyconf->key, keyconf->keylen); + if (info->flags & IEEE80211_TX_CTL_AMPDU) + tx_cmd->tx_flags |= cpu_to_le32(TX_CMD_FLG_CCMP_AGG); +} + static inline void iwl_mvm_wait_for_async_handlers(struct iwl_mvm *mvm) { flush_work(&mvm->async_handlers_wk); @@ -1011,9 +1036,8 @@ static inline void iwl_mvm_wait_for_async_handlers(struct iwl_mvm *mvm) /* Statistics */ void iwl_mvm_handle_rx_statistics(struct iwl_mvm *mvm, struct iwl_rx_packet *pkt); -int iwl_mvm_rx_statistics(struct iwl_mvm *mvm, - struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); +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); void iwl_mvm_accu_radio_stats(struct iwl_mvm *mvm); @@ -1059,27 +1083,20 @@ bool iwl_mvm_bcast_filter_build_cmd(struct iwl_mvm *mvm, * FW notifications / CMD responses handlers * Convention: iwl_mvm_rx_<NAME OF THE CMD> */ -int iwl_mvm_rx_rx_phy_cmd(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); -int iwl_mvm_rx_rx_mpdu(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); -int iwl_mvm_rx_tx_cmd(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); -int iwl_mvm_rx_ba_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); -int iwl_mvm_rx_ant_coupling_notif(struct iwl_mvm *mvm, - struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); -int iwl_mvm_rx_fw_error(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); -int iwl_mvm_rx_card_state_notif(struct iwl_mvm *mvm, - struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); -int iwl_mvm_rx_mfuart_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); -int iwl_mvm_rx_shared_mem_cfg_notif(struct iwl_mvm *mvm, - struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); +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_tx_cmd(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); +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_card_state_notif(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 */ int iwl_mvm_phy_ctxt_add(struct iwl_mvm *mvm, struct iwl_mvm_phy_ctxt *ctxt, @@ -1106,12 +1123,10 @@ int iwl_mvm_mac_ctxt_remove(struct iwl_mvm *mvm, struct ieee80211_vif *vif); u32 iwl_mvm_mac_get_queues_mask(struct ieee80211_vif *vif); int iwl_mvm_mac_ctxt_beacon_changed(struct iwl_mvm *mvm, struct ieee80211_vif *vif); -int iwl_mvm_rx_beacon_notif(struct iwl_mvm *mvm, - struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); -int iwl_mvm_rx_missed_beacons_notif(struct iwl_mvm *mvm, - struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); +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_mac_ctxt_recalc_tsf_id(struct iwl_mvm *mvm, struct ieee80211_vif *vif); unsigned long iwl_mvm_get_used_hw_queues(struct iwl_mvm *mvm, @@ -1135,29 +1150,24 @@ int iwl_mvm_max_scan_ie_len(struct iwl_mvm *mvm); void iwl_mvm_report_scan_aborted(struct iwl_mvm *mvm); /* Scheduled scan */ -int iwl_mvm_rx_lmac_scan_complete_notif(struct iwl_mvm *mvm, - struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); -int iwl_mvm_rx_lmac_scan_iter_complete_notif(struct iwl_mvm *mvm, - struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); +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); -int iwl_mvm_rx_scan_match_found(struct iwl_mvm *mvm, - struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); +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); -int iwl_mvm_rx_umac_scan_complete_notif(struct iwl_mvm *mvm, - struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); -int iwl_mvm_rx_umac_scan_iter_complete_notif(struct iwl_mvm *mvm, - struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); +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 @@ -1196,9 +1206,8 @@ 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); -int iwl_mvm_power_uapsd_misbehaving_ap_notif(struct iwl_mvm *mvm, - struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); +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); @@ -1254,9 +1263,8 @@ int _iwl_mvm_exit_d0i3(struct iwl_mvm *mvm); /* BT Coex */ int iwl_send_bt_init_conf(struct iwl_mvm *mvm); -int iwl_mvm_rx_bt_coex_notif(struct iwl_mvm *mvm, - struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); +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); @@ -1274,9 +1282,8 @@ u8 iwl_mvm_bt_coex_tx_prio(struct iwl_mvm *mvm, struct ieee80211_hdr *hdr, bool iwl_mvm_bt_coex_is_shared_ant_avail_old(struct iwl_mvm *mvm); void iwl_mvm_bt_coex_vif_change_old(struct iwl_mvm *mvm); int iwl_send_bt_init_conf_old(struct iwl_mvm *mvm); -int iwl_mvm_rx_bt_coex_notif_old(struct iwl_mvm *mvm, - struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); +void iwl_mvm_rx_bt_coex_notif_old(struct iwl_mvm *mvm, + struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_bt_rssi_event_old(struct iwl_mvm *mvm, struct ieee80211_vif *vif, enum ieee80211_rssi_event_data); u16 iwl_mvm_coex_agg_time_limit_old(struct iwl_mvm *mvm, @@ -1285,9 +1292,8 @@ bool iwl_mvm_bt_coex_is_mimo_allowed_old(struct iwl_mvm *mvm, struct ieee80211_sta *sta); bool iwl_mvm_bt_coex_is_tpc_allowed_old(struct iwl_mvm *mvm, enum ieee80211_band band); -int iwl_mvm_rx_ant_coupling_notif_old(struct iwl_mvm *mvm, - struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); +void iwl_mvm_rx_ant_coupling_notif_old(struct iwl_mvm *mvm, + struct iwl_rx_cmd_buffer *rxb); /* beacon filtering */ #ifdef CONFIG_IWLWIFI_DEBUGFS @@ -1376,9 +1382,8 @@ static inline void iwl_mvm_enable_agg_txq(struct iwl_mvm *mvm, int queue, /* Thermal management and CT-kill */ void iwl_mvm_tt_tx_backoff(struct iwl_mvm *mvm, u32 backoff); void iwl_mvm_tt_temp_changed(struct iwl_mvm *mvm, u32 temp); -int iwl_mvm_temp_notif(struct iwl_mvm *mvm, - struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); +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_tt_initialize(struct iwl_mvm *mvm, u32 min_backoff); void iwl_mvm_tt_exit(struct iwl_mvm *mvm); @@ -1390,9 +1395,8 @@ struct iwl_mcc_update_resp * 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); -int iwl_mvm_rx_chub_update_mcc(struct iwl_mvm *mvm, - struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); +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, @@ -1431,8 +1435,7 @@ void iwl_mvm_tdls_recv_channel_switch(struct ieee80211_hw *hw, void iwl_mvm_tdls_cancel_channel_switch(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta); -int iwl_mvm_rx_tdls_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); +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); struct ieee80211_vif *iwl_mvm_get_bss_vif(struct iwl_mvm *mvm); @@ -1442,10 +1445,11 @@ void iwl_mvm_fw_error_dump(struct iwl_mvm *mvm); int iwl_mvm_start_fw_dbg_conf(struct iwl_mvm *mvm, u8 id); int iwl_mvm_fw_dbg_collect(struct iwl_mvm *mvm, enum iwl_fw_dbg_trigger trig, - const char *str, size_t len, unsigned int delay); + const char *str, size_t len, + struct iwl_fw_dbg_trigger_tlv *trigger); int iwl_mvm_fw_dbg_collect_desc(struct iwl_mvm *mvm, struct iwl_mvm_dump_desc *desc, - unsigned int delay); + struct iwl_fw_dbg_trigger_tlv *trigger); void iwl_mvm_free_fw_dump_desc(struct iwl_mvm *mvm); int iwl_mvm_fw_dbg_collect_trig(struct iwl_mvm *mvm, struct iwl_fw_dbg_trigger_tlv *trigger, |