fw/api/tx.h

1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
3  * Copyright (C) 2012-2014, 2018-2024 Intel Corporation
4  * Copyright (C) 2016-2017 Intel Deutschland GmbH
11  * enum iwl_tx_flags - bitmasks for tx_flags in TX command
12  * @TX_CMD_FLG_PROT_REQUIRE: use RTS or CTS-to-self to protect the frame
27  * @TX_CMD_FLG_SEQ_CTL: set if FW should override the sequence control.
28  *	Should be set for mgmt, non-QOS data, mcast, bcast and in scan command
29  * @TX_CMD_FLG_MORE_FRAG: this frame is non-last MPDU
38  * @TX_CMD_FLG_DUR: disable duration overwriting used in PS-Poll Assoc-id
73  * enum iwl_tx_cmd_flags - bitmasks for tx_flags in TX command for 22000
77  * @IWL_TX_FLAGS_HIGH_PRI: high priority frame (like EAPOL) - can affect rate
80  * @IWL_TX_FLAGS_CTS: firmware used CTS-to-self
93  * enum iwl_tx_pm_timeouts - pm timeout values in TX command
109  * enum iwl_tx_cmd_sec_ctrl - bitmasks for security control in TX command
116  * @TX_CMD_SEC_KEY_FROM_TABLE: for a non-WEP key, set if the key should be taken
132  * TX command Frame life time in us - to be written in pm_frame_timeout
140  * TID for non QoS frames - to be written in tid_tspec
145  * Limits on the retransmissions - to be written in {data,rts}_retry_limit
154  * enum iwl_tx_offload_assist_flags_pos -  set %iwl_tx_cmd offload_assist values
166  * @TX_CMD_OFFLD_PAD: mark 2-byte pad was inserted after the mac header for
168  * @TX_CMD_OFFLD_AMSDU: mark TX command is A-MSDU
184  * struct iwl_tx_cmd - TX command struct to FW
216  * + 8-byte MIC (not used for CCM/WEP)
217  * It does not include post-MAC padding, i.e.,
219  * Range of len: 14-2342 bytes.
261  * struct iwl_tx_cmd_gen2 - TX command struct to FW for 22000 devices
282  * struct iwl_tx_cmd_gen3 - TX command struct to FW for AX210+ devices
308  * enum iwl_tx_status - status that is returned by the fw after attempts to Tx
385  * enum iwl_tx_agg_status - TX aggregation status
449  *	frames that used block-acknowledge.  All frames were transmitted at
453  *	Note that, for aggregation, ACK (block-ack) status is not delivered
454  *	here; block-ack has not been received by the time the device records
462  * struct agg_tx_status - per packet TX aggregation status
475  * bit-7 invalid rate indication
488  * struct iwl_tx_resp_v3 - notifies that fw is TXing a packet
494  * @initial_rate: for non-agg: rate of the successful Tx. For agg: rate of the
496  * @wireless_media_time: for non-agg: RTS + CTS + frame tx attempts time + ACK.
497  *	for agg: RTS + CTS + aggregation tx time + block-ack time.
512  * @status: for non-agg:  frame status TX_STATUS_*
545  * struct iwl_tx_resp - notifies that fw is TXing a packet
551  * @initial_rate: for non-agg: rate of the successful Tx. For agg: rate of the
553  * @wireless_media_time: for non-agg: RTS + CTS + frame tx attempts time + ACK.
554  *	for agg: RTS + CTS + aggregation tx time + block-ack time.
571  * @status: for non-agg:  frame status TX_STATUS_*
607  * struct iwl_mvm_ba_notif - notifies about reception of BA
611  * @sta_id: Index of recipient (BA-sending) station in fw's station table
621  *	for Tx-ing then this value will be set to 0 by FW.
641  * struct iwl_compressed_ba_tfd - progress of a TFD queue
643  * @tfd_index: Index of first un-acked frame in the  TFD queue
644  * @scd_queue: For debug only - the physical queue the TFD queue is bound to
645  * @tid: TID of the queue (0-7)
657  * struct iwl_compressed_ba_ratid - progress of a RA TID queue
669  * enum iwl_mvm_ba_resp_flags - TX aggregation status
674  * @IWL_MVM_BA_RESP_TX_BT_KILL: aggregation got BT-kill
688  * struct iwl_compressed_ba_notif - notifies about reception of BA
691  * @sta_id: Index of recipient (BA-sending) station in fw's station table
694  *	for Tx-ing then this value will be set to 0 by FW.
699  * @txed: number of frames sent in the aggregation (all-TIDs)
700  * @done: number of frames that were Acked by the BA (all-TIDs)
703  * @wireless_time: Wireless-media time
705  * @tfd_cnt: number of TFD-Q elements
706  * @ra_tid_cnt: number of RATID-Q elements
709  * @ra_tid: array of RA-TID queue status updates. For debug purposes only. See
736  * struct iwl_mac_beacon_cmd_v6 - beacon template command
753  * struct iwl_mac_beacon_cmd_v7 - beacon template command with offloaded CSA
790  * struct iwl_mac_beacon_cmd - beacon template command with offloaded CSA
832  * struct iwl_extended_beacon_notif_v5 - notifies about beacon transmission
846  * struct iwl_extended_beacon_notif - notifies about beacon transmission
860  * enum iwl_dump_control - dump (flush) control flags
869  * struct iwl_tx_path_flush_cmd_v1 -- queue/FIFO flush command
881  * struct iwl_tx_path_flush_cmd -- queue/FIFO flush command
895  * struct iwl_flush_queue_info - virtual flush queue info
909  * struct iwl_tx_path_flush_cmd_rsp -- queue/FIFO flush command response
928  * struct iwl_scd_txq_cfg_cmd - New txq hw scheduler config command