include/net/mac80211.h

317  *	that it is only ever disabled for station mode.
496  * @membership: 64 bits array - a bit is set if station is member of the group
557  *	valid in station mode only if after the driver was notified
613  * @max_idle_period: the time period during which the station can refrain from
617  * @protected_keep_alive: if set, indicates that the station should send an RSN
619  *	station.
800  *	station
808  *	firmware upon receiving a frame that indicates that the station
833  *	be sent although the station is in powersave mode.
1255  * @sta: Station that the packet was transmitted for
1760  *	only valid for managed/station mode interfaces.
1797  * @ibss_joined: indicates whether this station is part of an IBSS or not
1819  *	(station mode only)
2149  * enum ieee80211_sta_state - station state
2151  * @IEEE80211_STA_NOTEXIST: station doesn't exist at all,
2153  * @IEEE80211_STA_NONE: station exists without special state
2154  * @IEEE80211_STA_AUTH: station is authenticated
2155  * @IEEE80211_STA_ASSOC: station is associated
2156  * @IEEE80211_STA_AUTHORIZED: station is authorized (802.1X)
2168  * enum ieee80211_sta_rx_bandwidth - station RX bandwidth
2169  * @IEEE80211_STA_RX_BW_20: station can only receive 20 MHz
2170  * @IEEE80211_STA_RX_BW_40: station can receive up to 40 MHz
2171  * @IEEE80211_STA_RX_BW_80: station can receive up to 80 MHz
2172  * @IEEE80211_STA_RX_BW_160: station can receive up to 160 MHz
2174  * @IEEE80211_STA_RX_BW_320: station can receive up to 320 MHz
2188  * struct ieee80211_sta_rates - station rate selection table
2206  * struct ieee80211_sta_txpwr - station txpower configuration
2208  * Used to configure txpower for station.
2252  * struct ieee80211_link_sta - station Link specific info
2269  * @bandwidth: current bandwidth the station can receive with
2271  *	station can receive at the moment, changed by operating mode
2273  *	the station moves to associated state.
2274  * @txpwr: the station tx power configuration
2299  * struct ieee80211_sta - station table entry
2301  * A station table entry represents a station we are possibly
2311  * @aid: AID we assigned to the station if we're an AP
2313  *	that this station is allowed to transmit to us.
2328  * @mlo: indicates whether the STA is MLO station.
2406  * indicates if an associated station made a power state transition.
2408  * @STA_NOTIFY_SLEEP: a station is now sleeping
2409  * @STA_NOTIFY_AWAKE: a sleeping station woke up
2418  * @sta: station table entry, this sta pointer may be NULL and
2429  * @sta: station table entry, %NULL for per-vif queue
2525  *	per-station GTKs as used by IBSS RSN or during fast transition. If
2526  *	the device doesn't support per-station GTKs, but can be asked not
2600  *	station has a unique address, i.e. each station entry can be identified
2601  *	by just its MAC address; this prevents, for example, the same station
2610  *	which implies using per-CPU station statistics.
2624  *	is completely depending on firmware event for station kickout.
2653  * @IEEE80211_HW_STA_MMPDU_TXQ: use the extra non-TID per-station TXQ for all
2654  *	MMPDUs on station interfaces. This of course requires the driver to use
3065  * the station information for the peer for individual keys.
3254  * to update the AP about the station's SMPS mode, and will instruct
3333  * station goes to sleep, we will stop transmitting to it. There is,
3334  * however, a race condition: a station might go to sleep while there is
3338  * cause mac80211 to retry the frame when the station wakes up. The
3342  * When the station is asleep, it has three choices: it can wake up,
3345  * filtered) frames to the station. This is the easiest case. When
3346  * the station sends a PS-Poll or a uAPSD trigger frame, mac80211
3361  * when there are frames queued for the station and it wakes up
3365  * transmitted to a certain station is out-of-band communication to
3368  * is notified that the station went to sleep. When all these frames
3370  * to indicate that the station is no longer blocked.
3374  * notified of the station going to sleep to inform mac80211 of any
3375  * TIDs that have frames buffered. Note that when a station wakes up
3377  * informed of the station going to sleep). Then, when a service
3434  * driver supporting station+station and station+AP modes might decide to have
3487  *	station
3533  *	called when the station is removed. There's no need or reason to call
3535  *	session is gone and removes the station.
3538  *	now the connection is dropped and the station will be removed. Drivers
3596  *	to this station changed. The actual bandwidth is in the station
3599  * @IEEE80211_RC_SMPS_CHANGED: The SMPS state of the station changed.
3873  * @sta_add: Notifies low level driver about addition of an associated station,
3877  *	station, AP, IBSS/WDS/mesh peer etc. Note that after the callback
3880  *	the station. See @sta_pre_rcu_remove if needed.
3890  *	when a station is added to mac80211's station list. This callback
3895  *	when a link is added to a mac80211 station. This callback
3899  *	station's directory rather than a separate subdirectory.
3902  *	associated station, AP,  IBSS/WDS/mesh peer etc. For a VIF operating
3906  * @sta_set_txpwr: Configure the station tx power. This callback set the tx
3907  *	power for the station.
3911  *	station (which can be the AP, a client, IBSS/WDS/mesh peer etc.)
3916  *	period is guaranteed between returning here and freeing the station.
3920  * @sta_pre_rcu_remove: Notify driver about station removal before RCU
3921  *	synchronisation. This is useful if a driver needs to have station
3928  *	used to transmit to the station. The changes are advertised with bits
3930  *	in the station data. This callback should only be used when the driver
3938  * @sta_statistics: Get statistics for this station. For example with beacon
4005  *	the given station, as it's about to be removed.
4073  *	to go out to the given station. The frames will be sent by mac80211
4191  *	specified station. The returned value is expressed in Kbps. It returns 0
4248  * @sta_set_4addr: Called to notify the driver when a station starts/stops using
4251  * @sta_set_decap_offload: Called to notify the driver when a station is allowed
4277  * @change_sta_links: Change the valid links of a station, similar to
4915  * @sta: the station the frame was received from, or %NULL
4940  * @sta: the station the frame was received from, or %NULL
5012  * flag set, use this function to inform mac80211 about a connected station
5054  * @sta: currently connected station
5058  * connected station was received.
5067  * @sta: currently connected station
5072  * from a connected station was received.
5091  * @sta: &struct ieee80211_sta pointer for the sleeping station
5095  * If a driver buffers frames for a powersave station instead of passing
5096  * them back to mac80211 for retransmission, the station may still need
5104  * If all frames are released to the station (due to PS-poll or uAPSD)
5106  * frames buffered. However, when the station wakes up mac80211 assumes
5125  * rate selection table for the station entry.
5128  * @sta: the receiver station to which this packet is sent.
5140  * ieee80211_sta_set_expected_throughput - set the expected tpt for a station
5143  * to a station. A driver for a device that does rate control in firmware can
5144  * call this function when the expected throughput estimate towards a station
5146  * going towards that station (which can otherwise be too aggressive and cause
5149  * @pubsta: the station to set throughput for.
5163  * @pubsta: the station to update the tx rate for.
5218  * @sta: the receiver station to which this packet is sent
5270  * ieee80211_report_low_ack - report non-responding station
5833  * on managed (station) networks, this is true anyway. If the driver
6128  * @sta: the station for which to start a BA session
6142  * @sta: the station for which to start a BA session
6170  * @sta: the station whose BA session to stop
6195  * ieee80211_find_sta - find a station
6197  * @vif: virtual interface to look for station on
6198  * @addr: station's address
6200  * Return: The station, if found. %NULL otherwise.
6209  * ieee80211_find_sta_by_ifaddr - find a station on hardware
6212  * @addr: remote station's address
6215  * Return: The station, if found. %NULL otherwise.
6223  *      logical stations (e.g. consider a station connecting to another
6237  * @addr: remote station's link address
6251  * ieee80211_sta_block_awake - block station from waking up
6253  * @pubsta: the station
6257  * for a specific station that went to sleep are flushed before
6258  * a poll response or frames after the station woke up can be
6266  * still enqueued for a specific station. If this number is not
6267  * zero when the station goes to sleep, the driver must call
6268  * this function to force mac80211 to consider the station to
6269  * be asleep regardless of the station's actual state. Once the
6271  * call this function again to unblock the station. That will
6273  * the station queried in the meantime then frames will also
6275  * will be notified that the station woke up some time after
6276  * it is unblocked, regardless of whether the station actually
6284  * @pubsta: the station
6305  * @pubsta: the station
6317  * will be sent despite the station being in power-save.
6327  * @pubsta: the station
6342  * this function to notify mac80211 that a station used a certain amount of
6347  * transmitting to the remote station, including overhead and padding, but not
6358  * @pubsta: the station
6370  * @txq: pointer obtained from station or virtual interface
6414  * the device. Note that due to locking reasons, keys of station
6642  * @pubsta: station struct
6675  * @addr: station mac address
6692  * @addr: station mac address
6714  * @addr: station mac address
6734  * @addr: station mac address
6866  * its rate selection to mac80211. If the driver supports receiving a station
6872  * @rates: new tx rate set to be used for this station.
6984  * @membership: 64 bits array - a bit is set if station is member of the group
7031  * @sta: optional pointer to get the station to send the frame to
7121  * it as blocked, so that any transmit for the station on this TID will be
7128  * @sta: the station to reserve the TID for
7146  * @sta: the station
7155  * @txq: pointer obtained from station or virtual interface, or from
7182  * @txq: pointer obtained from station or virtual interface, or from
7244  * @txq: pointer obtained from station or virtual interface
7262  * @txq: pointer obtained from station or virtual interface
7286  * eventually bring the deficit to positive and allow the station to transmit
7297  * @txq: pointer obtained from station or virtual interface
7309  * @txq: pointer obtained from station or virtual interface