qca-wifi: Move WIN ENH TX capture feature out of cmndev
support TX capture mode to deliver msdu along with meta data Change-Id: I05b988860eec4afe29382b26136958801cccb6eb
This commit is contained in:
nobelj
1489
dp/wifi3.0/dp_tx_capture.c
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1489
dp/wifi3.0/dp_tx_capture.c
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211
dp/wifi3.0/dp_tx_capture.h
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dp/wifi3.0/dp_tx_capture.h
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/*
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* Copyright (c) 2017-2019 The Linux Foundation. All rights reserved.
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*
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* Permission to use, copy, modify, and/or distribute this software for
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* any purpose with or without fee is hereby granted, provided that the
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* above copyright notice and this permission notice appear in all
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* copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
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* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
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* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
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* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef _DP_TX_CAPTURE_H_
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#define _DP_TX_CAPTURE_H_
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#ifdef WLAN_TX_PKT_CAPTURE_ENH
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struct dp_soc;
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struct dp_pdev;
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struct dp_vdev;
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struct dp_peer;
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struct dp_tx_desc_s;
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struct dp_pdev_tx_capture {
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/* For deferred PPDU status processing */
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qdf_spinlock_t ppdu_stats_lock;
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qdf_workqueue_t *ppdu_stats_workqueue;
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qdf_work_t ppdu_stats_work;
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STAILQ_HEAD(, ppdu_info) ppdu_stats_queue;
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STAILQ_HEAD(, ppdu_info) ppdu_stats_defer_queue;
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uint32_t ppdu_stats_queue_depth;
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uint32_t ppdu_stats_next_sched;
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qdf_spinlock_t msdu_comp_q_list_lock;
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uint32_t missed_ppdu_id;
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uint32_t last_msdu_id;
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qdf_event_t miss_ppdu_event;
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};
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/* Tx TID */
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struct dp_tx_tid {
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/* TID */
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uint8_t tid;
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/* max ppdu_id in a tid */
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uint32_t max_ppdu_id;
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/* tx_tid lock */
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qdf_spinlock_t tid_lock;
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qdf_nbuf_queue_t msdu_comp_q;
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};
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struct dp_peer_tx_capture {
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struct dp_tx_tid tx_tid[DP_MAX_TIDS];
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/*
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* for a ppdu, framectrl and qos ctrl is same
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* for each ppdu, we update and used on rest of mpdu
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*/
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uint32_t tx_wifi_ppdu_id;
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struct ieee80211_frame tx_wifi_hdr;
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struct ieee80211_qoscntl tx_qoscntl;
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};
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/*
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* dp_peer_tid_queue_init() – Initialize ppdu stats queue per TID
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* @peer: Datapath peer
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*
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*/
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void dp_peer_tid_queue_init(struct dp_peer *peer);
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/*
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* dp_peer_tid_queue_cleanup() – remove ppdu stats queue per TID
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* @peer: Datapath peer
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*
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*/
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void dp_peer_tid_queue_cleanup(struct dp_peer *peer);
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/*
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* dp_peer_update_80211_hdr: update 80211 hdr
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* @vdev: DP VDEV
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* @peer: DP PEER
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*
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* return: void
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*/
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void dp_peer_update_80211_hdr(struct dp_vdev *vdev, struct dp_peer *peer);
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/**
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* dp_tx_ppdu_stats_attach - Initialize Tx PPDU stats and enhanced capture
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* @pdev: DP PDEV
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*
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* Return: none
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*/
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void dp_tx_ppdu_stats_attach(struct dp_pdev *pdev);
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/**
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* dp_tx_ppdu_stats_detach - Cleanup Tx PPDU stats and enhanced capture
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* @pdev: DP PDEV
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*
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* Return: none
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*/
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void dp_tx_ppdu_stats_detach(struct dp_pdev *pdev);
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/**
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* dp_process_ppdu_stats_update_failed_bitmap(): Function to
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* get ppdu stats update
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* @pdev: dp_pdev
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* @data: tx completion ppdu desc
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* @ppdu_id: ppdu id
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* @size: bitmap size
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*
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* return: status
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*/
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void dp_process_ppdu_stats_update_failed_bitmap(struct dp_pdev *pdev,
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void *data,
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uint32_t ppdu_id,
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uint32_t size);
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/**
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* dp_update_msdu_to_list(): Function to queue msdu from wbm
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* @pdev: dp_pdev
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* @peer: dp_peer
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* @ts: hal tx completion status
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* @netbuf: msdu
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*
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* return: status
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*/
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QDF_STATUS
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dp_update_msdu_to_list(struct dp_soc *soc,
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struct dp_pdev *pdev,
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struct dp_peer *peer,
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struct hal_tx_completion_status *ts,
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qdf_nbuf_t netbuf);
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/**
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* dp_tx_add_to_comp_queue() - add completion msdu to queue
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* @soc: DP Soc handle
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* @tx_desc: software Tx descriptor
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* @ts : Tx completion status from HAL/HTT descriptor
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* @peer: DP peer
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*
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* Return: none
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*/
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QDF_STATUS dp_tx_add_to_comp_queue(struct dp_soc *soc,
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struct dp_tx_desc_s *desc,
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struct hal_tx_completion_status *ts,
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struct dp_peer *peer);
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/*
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* dp_config_enh_tx_capture()- API to enable/disable enhanced tx capture
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* @pdev_handle: DP_PDEV handle
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* @val: user provided value
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS
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dp_config_enh_tx_capture(struct cdp_pdev *pdev_handle, int val);
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/*
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* dp_deliver_mgmt_frm: Process
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* @pdev: DP PDEV handle
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* @nbuf: buffer containing the htt_ppdu_stats_tx_mgmtctrl_payload_tlv
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*
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* return: void
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*/
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void dp_deliver_mgmt_frm(struct dp_pdev *pdev, qdf_nbuf_t nbuf);
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/**
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* dp_tx_ppdu_stats_attach(): Function to initialize tx ppdu stats on attach
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* @pdev: dp_pdev
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*
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* return: status
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*/
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void dp_tx_ppdu_stats_attach(struct dp_pdev *pdev);
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/**
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* dp_tx_ppdu_stats_detach(): Function to deinit tx ppdu stats on detach
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* @pdev: dp_pdev
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*
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* return: status
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*/
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void dp_tx_ppdu_stats_detach(struct dp_pdev *pdev);
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/**
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* dp_process_ppdu_stats_process(): workqueue function for ppdu stats
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* @context: context
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*
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* return: status
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*/
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void dp_tx_ppdu_stats_process(void *context);
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/**
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* dp_ppdu_desc_deliver(): Function to deliver Tx PPDU status descriptor
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* to upper layer
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* @pdev: DP pdev handle
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* @ppdu_info: per PPDU TLV descriptor
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*
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* return: void
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*/
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void dp_ppdu_desc_deliver(struct dp_pdev *pdev,
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struct ppdu_info *ppdu_info);
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#endif
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#endif
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