diff options
Diffstat (limited to 'net/mac80211/ieee80211_i.h')
| -rw-r--r-- | net/mac80211/ieee80211_i.h | 67 |
1 files changed, 33 insertions, 34 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index 8d53d65bd2ab..ab46ab4a7249 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -26,6 +26,7 @@ #include <linux/etherdevice.h> #include <linux/leds.h> #include <linux/idr.h> +#include <linux/rhashtable.h> #include <net/ieee80211_radiotap.h> #include <net/cfg80211.h> #include <net/mac80211.h> @@ -810,6 +811,19 @@ struct mac80211_qos_map { struct rcu_head rcu_head; }; +enum txq_info_flags { + IEEE80211_TXQ_STOP, + IEEE80211_TXQ_AMPDU, +}; + +struct txq_info { + struct sk_buff_head queue; + unsigned long flags; + + /* keep last! */ + struct ieee80211_txq txq; +}; + struct ieee80211_sub_if_data { struct list_head list; @@ -830,8 +844,6 @@ struct ieee80211_sub_if_data { unsigned long state; - int drop_unencrypted; - char name[IFNAMSIZ]; /* Fragment table for host-based reassembly */ @@ -854,6 +866,7 @@ struct ieee80211_sub_if_data { bool control_port_no_encrypt; int encrypt_headroom; + atomic_t txqs_len[IEEE80211_NUM_ACS]; struct ieee80211_tx_queue_params tx_conf[IEEE80211_NUM_ACS]; struct mac80211_qos_map __rcu *qos_map; @@ -1042,24 +1055,6 @@ struct tpt_led_trigger { }; #endif -/* - * struct ieee80211_tx_latency_bin_ranges - Tx latency statistics bins ranges - * - * Measuring Tx latency statistics. Counts how many Tx frames transmitted in a - * certain latency range (in Milliseconds). Each station that uses these - * ranges will have bins to count the amount of frames received in that range. - * The user can configure the ranges via debugfs. - * If ranges is NULL then Tx latency statistics bins are disabled for all - * stations. - * - * @n_ranges: number of ranges that are taken in account - * @ranges: the ranges that the user requested or NULL if disabled. - */ -struct ieee80211_tx_latency_bin_ranges { - int n_ranges; - u32 ranges[]; -}; - /** * mac80211 scan flags - currently active scan mode * @@ -1207,16 +1202,10 @@ struct ieee80211_local { spinlock_t tim_lock; unsigned long num_sta; struct list_head sta_list; - struct sta_info __rcu *sta_hash[STA_HASH_SIZE]; + struct rhashtable sta_hash; struct timer_list sta_cleanup; int sta_generation; - /* - * Tx latency statistics parameters for all stations. - * Can enable via debugfs (NULL when disabled). - */ - struct ieee80211_tx_latency_bin_ranges __rcu *tx_latency; - struct sk_buff_head pending[IEEE80211_MAX_QUEUES]; struct tasklet_struct tx_pending_tasklet; @@ -1298,7 +1287,6 @@ struct ieee80211_local { /* TX/RX handler statistics */ unsigned int tx_handlers_drop; unsigned int tx_handlers_queued; - unsigned int tx_handlers_drop_unencrypted; unsigned int tx_handlers_drop_fragment; unsigned int tx_handlers_drop_wep; unsigned int tx_handlers_drop_not_assoc; @@ -1476,6 +1464,10 @@ static inline struct ieee80211_local *hw_to_local( return container_of(hw, struct ieee80211_local, hw); } +static inline struct txq_info *to_txq_info(struct ieee80211_txq *txq) +{ + return container_of(txq, struct txq_info, txq); +} static inline int ieee80211_bssid_match(const u8 *raddr, const u8 *addr) { @@ -1568,7 +1560,8 @@ int ieee80211_mesh_finish_csa(struct ieee80211_sub_if_data *sdata); void ieee80211_scan_work(struct work_struct *work); int ieee80211_request_ibss_scan(struct ieee80211_sub_if_data *sdata, const u8 *ssid, u8 ssid_len, - struct ieee80211_channel *chan, + struct ieee80211_channel **channels, + unsigned int n_channels, enum nl80211_bss_scan_width scan_width); int ieee80211_request_scan(struct ieee80211_sub_if_data *sdata, struct cfg80211_scan_request *req); @@ -1617,6 +1610,7 @@ int ieee80211_channel_switch(struct wiphy *wiphy, struct net_device *dev, int ieee80211_iface_init(void); void ieee80211_iface_exit(void); int ieee80211_if_add(struct ieee80211_local *local, const char *name, + unsigned char name_assign_type, struct wireless_dev **new_wdev, enum nl80211_iftype type, struct vif_params *params); int ieee80211_if_change_type(struct ieee80211_sub_if_data *sdata, @@ -1784,7 +1778,8 @@ void mac80211_ev_michael_mic_failure(struct ieee80211_sub_if_data *sdata, int ke gfp_t gfp); void ieee80211_set_wmm_default(struct ieee80211_sub_if_data *sdata, bool bss_notify); -void ieee80211_xmit(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb); +void ieee80211_xmit(struct ieee80211_sub_if_data *sdata, + struct sta_info *sta, struct sk_buff *skb); void __ieee80211_tx_skb_tid_band(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb, int tid, @@ -1929,6 +1924,9 @@ static inline bool ieee80211_can_run_worker(struct ieee80211_local *local) return true; } +void ieee80211_init_tx_queue(struct ieee80211_sub_if_data *sdata, + struct sta_info *sta, + struct txq_info *txq, int tid); void ieee80211_send_auth(struct ieee80211_sub_if_data *sdata, u16 transaction, u16 auth_alg, u16 status, const u8 *extra, size_t extra_len, const u8 *bssid, @@ -1967,10 +1965,6 @@ int __ieee80211_request_smps_ap(struct ieee80211_sub_if_data *sdata, void ieee80211_recalc_smps(struct ieee80211_sub_if_data *sdata); void ieee80211_recalc_min_chandef(struct ieee80211_sub_if_data *sdata); -size_t ieee80211_ie_split_ric(const u8 *ies, size_t ielen, - const u8 *ids, int n_ids, - const u8 *after_ric, int n_after_ric, - size_t offset); size_t ieee80211_ie_split_vendor(const u8 *ies, size_t ielen, size_t offset); u8 *ieee80211_ie_build_ht_cap(u8 *pos, struct ieee80211_sta_ht_cap *ht_cap, u16 cap); @@ -1979,6 +1973,8 @@ u8 *ieee80211_ie_build_ht_oper(u8 *pos, struct ieee80211_sta_ht_cap *ht_cap, u16 prot_mode); u8 *ieee80211_ie_build_vht_cap(u8 *pos, struct ieee80211_sta_vht_cap *vht_cap, u32 cap); +u8 *ieee80211_ie_build_vht_oper(u8 *pos, struct ieee80211_sta_vht_cap *vht_cap, + const struct cfg80211_chan_def *chandef); int ieee80211_parse_bitrates(struct cfg80211_chan_def *chandef, const struct ieee80211_supported_band *sband, const u8 *srates, int srates_len, u32 *rates); @@ -1994,6 +1990,9 @@ u8 *ieee80211_add_wmm_info_ie(u8 *buf, u8 qosinfo); void ieee80211_ht_oper_to_chandef(struct ieee80211_channel *control_chan, const struct ieee80211_ht_operation *ht_oper, struct cfg80211_chan_def *chandef); +void ieee80211_vht_oper_to_chandef(struct ieee80211_channel *control_chan, + const struct ieee80211_vht_operation *oper, + struct cfg80211_chan_def *chandef); u32 ieee80211_chandef_downgrade(struct cfg80211_chan_def *c); int __must_check |