diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/mvm.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 93 |
1 files changed, 77 insertions, 16 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h index 73a216524af2..4e74a6b90e70 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h @@ -7,7 +7,7 @@ * * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH - * Copyright(c) 2016 Intel Deutschland GmbH + * Copyright(c) 2016 - 2017 Intel Deutschland GmbH * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -34,7 +34,7 @@ * * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH - * Copyright(c) 2016 Intel Deutschland GmbH + * Copyright(c) 2016 - 2017 Intel Deutschland GmbH * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -380,6 +380,8 @@ struct iwl_mvm_vif { bool associated; u8 ap_assoc_sta_count; + u16 cab_queue; + bool uploaded; bool ap_ibss_active; bool pm_enabled; @@ -407,6 +409,7 @@ struct iwl_mvm_vif { struct iwl_mvm_time_event_data hs_time_event_data; struct iwl_mvm_int_sta bcast_sta; + struct iwl_mvm_int_sta mcast_sta; /* * Assigned while mac80211 has the interface in a channel context, @@ -603,10 +606,15 @@ enum iwl_mvm_tdls_cs_state { IWL_MVM_TDLS_SW_ACTIVE, }; +#define MAX_NUM_LMAC 2 struct iwl_mvm_shared_mem_cfg { + int num_lmacs; int num_txfifo_entries; - u32 txfifo_size[TX_FIFO_MAX_NUM]; - u32 rxfifo_size[RX_FIFO_MAX_NUM]; + struct { + u32 txfifo_size[TX_FIFO_MAX_NUM]; + u32 rxfifo1_size; + } lmac[MAX_NUM_LMAC]; + u32 rxfifo2_size; u32 internal_txfifo_addr; u32 internal_txfifo_size[TX_FIFO_INTERNAL_MAX_NUM]; }; @@ -625,6 +633,7 @@ struct iwl_mvm_shared_mem_cfg { * @reorder_timer: timer for frames are in the reorder buffer. For AMSDU * it is the time of last received sub-frame * @removed: prevent timer re-arming + * @valid: reordering is valid for this queue * @lock: protect reorder buffer internal state * @mvm: mvm pointer, needed for frame timer context */ @@ -640,6 +649,7 @@ struct iwl_mvm_reorder_buffer { unsigned long reorder_time[IEEE80211_MAX_AMPDU_BUF]; struct timer_list reorder_timer; bool removed; + bool valid; spinlock_t lock; struct iwl_mvm *mvm; } ____cacheline_aligned_in_smp; @@ -707,8 +717,25 @@ enum iwl_mvm_queue_status { }; #define IWL_MVM_DQA_QUEUE_TIMEOUT (5 * HZ) +#define IWL_MVM_INVALID_QUEUE 0xFFFF + #define IWL_MVM_NUM_CIPHERS 10 +#ifdef CONFIG_ACPI +#define IWL_MVM_SAR_TABLE_SIZE 10 +#define IWL_MVM_SAR_PROFILE_NUM 4 +#define IWL_MVM_GEO_TABLE_SIZE 18 + +struct iwl_mvm_sar_profile { + bool enabled; + u8 table[IWL_MVM_SAR_TABLE_SIZE]; +}; + +struct iwl_mvm_geo_table { + u8 values[IWL_MVM_GEO_TABLE_SIZE]; +}; +#endif + struct iwl_mvm { /* for logger access */ struct device *dev; @@ -761,9 +788,9 @@ struct iwl_mvm { u64 on_time_scan; } radio_stats, accu_radio_stats; + u8 hw_queue_to_mac80211[IWL_MAX_TVQM_QUEUES]; + struct { - /* Map to HW queue */ - u32 hw_queue_to_mac80211; u8 hw_queue_refcount; u8 ra_sta_id; /* The RA this queue is mapped to, if exists */ bool reserved; /* Is this the TXQ reserved for a STA */ @@ -975,7 +1002,10 @@ struct iwl_mvm { #endif /* Tx queues */ - u8 aux_queue; + u16 aux_queue; + u16 probe_queue; + u16 p2p_dev_queue; + u8 first_agg_queue; u8 last_agg_queue; @@ -1018,7 +1048,7 @@ struct iwl_mvm { } peer; } tdls_cs; - struct iwl_mvm_shared_mem_cfg shared_mem_cfg; + struct iwl_mvm_shared_mem_cfg smem_cfg; u32 ciphers[IWL_MVM_NUM_CIPHERS]; struct ieee80211_cipher_scheme cs[IWL_UCODE_MAX_CS]; @@ -1035,6 +1065,9 @@ struct iwl_mvm { bool drop_bcn_ap_mode; struct delayed_work cs_tx_unblock_dwork; +#ifdef CONFIG_ACPI + struct iwl_mvm_sar_profile sar_profiles[IWL_MVM_SAR_PROFILE_NUM]; +#endif }; /* Extract MVM priv from op_mode and _hw */ @@ -1222,13 +1255,25 @@ static inline bool iwl_mvm_is_cdb_supported(struct iwl_mvm *mvm) { /* * TODO: - * The issue of how to determine CDB support is still not well defined. - * It may be that it will be for all next HW devices and it may be per - * FW compilation and it may also differ between different devices. - * For now take a ride on the new TX API and get back to it when - * it is well defined. + * The issue of how to determine CDB APIs and usage is still not fully + * defined. + * There is a compilation for CDB and non-CDB FW, but there may + * be also runtime check. + * For now there is a TLV for checking compilation mode, but a + * runtime check will also have to be here - once defined. */ - return iwl_mvm_has_new_tx_api(mvm); + return fw_has_capa(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_CAPA_CDB_SUPPORT); +} + +static inline struct agg_tx_status* +iwl_mvm_get_agg_status(struct iwl_mvm *mvm, + struct iwl_mvm_tx_resp *tx_resp) +{ + if (iwl_mvm_has_new_tx_api(mvm)) + return &tx_resp->v6.status; + else + return &tx_resp->v3.status; } static inline bool iwl_mvm_is_tt_in_fw(struct iwl_mvm *mvm) @@ -1271,7 +1316,6 @@ int __iwl_mvm_mac_start(struct iwl_mvm *mvm); ******************/ /* uCode */ int iwl_run_init_mvm_ucode(struct iwl_mvm *mvm, bool read_nvm); -int iwl_run_unified_mvm_ucode(struct iwl_mvm *mvm, bool read_nvm); /* Utils */ int iwl_mvm_legacy_rate_to_mac80211_idx(u32 rate_n_flags, @@ -1389,6 +1433,8 @@ int iwl_mvm_notify_rx_queue(struct iwl_mvm *mvm, u32 rxq_mask, void iwl_mvm_rx_queue_notif(struct iwl_mvm *mvm, 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_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); @@ -1668,6 +1714,9 @@ static inline bool iwl_mvm_vif_low_latency(struct iwl_mvm_vif *mvmvif) void iwl_mvm_enable_txq(struct iwl_mvm *mvm, int queue, int mac80211_queue, u16 ssn, const struct iwl_trans_txq_scd_cfg *cfg, unsigned int wdg_timeout); +int iwl_mvm_tvqm_enable_txq(struct iwl_mvm *mvm, int mac80211_queue, + u8 sta_id, u8 tid, unsigned int timeout); + /* * Disable a TXQ. * Note that in non-DQA mode the %mac80211_queue and %tid params are ignored. @@ -1701,7 +1750,8 @@ void iwl_mvm_enable_ac_txq(struct iwl_mvm *mvm, int queue, int mac80211_queue, static inline void iwl_mvm_stop_device(struct iwl_mvm *mvm) { - iwl_free_fw_paging(mvm); + if (!iwl_mvm_has_new_tx_api(mvm)) + iwl_free_fw_paging(mvm); mvm->ucode_loaded = false; iwl_trans_stop_device(mvm->trans); } @@ -1781,6 +1831,7 @@ void iwl_mvm_sync_rx_queues_internal(struct iwl_mvm *mvm, u32 size); void iwl_mvm_reorder_timer_expired(unsigned long data); struct ieee80211_vif *iwl_mvm_get_bss_vif(struct iwl_mvm *mvm); +bool iwl_mvm_is_vif_assoc(struct iwl_mvm *mvm); void iwl_mvm_inactivity_check(struct iwl_mvm *mvm); @@ -1797,4 +1848,14 @@ int iwl_mvm_send_lqm_cmd(struct ieee80211_vif *vif, u32 duration, u32 timeout); bool iwl_mvm_lqm_active(struct iwl_mvm *mvm); +#ifdef CONFIG_ACPI +int iwl_mvm_sar_select_profile(struct iwl_mvm *mvm, int prof_a, int prof_b); +#else +static inline +int iwl_mvm_sar_select_profile(struct iwl_mvm *mvm, int prof_a, int prof_b) +{ + return -ENOENT; +} +#endif /* CONFIG_ACPI */ + #endif /* __IWL_MVM_H__ */ |