linux/drivers/net/wireless/realtek/rtw88/tx.c

// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
/* Copyright(c) 2018-2019  Realtek Corporation
 */

#include "main.h"
#include "tx.h"
#include "fw.h"
#include "ps.h"
#include "debug.h"

static
void rtw_tx_stats(struct rtw_dev *rtwdev, struct ieee80211_vif *vif,
		  struct sk_buff *skb)
{ … }

void rtw_tx_fill_tx_desc(struct rtw_tx_pkt_info *pkt_info, struct sk_buff *skb)
{ … }
EXPORT_SYMBOL(…);

static u8 get_tx_ampdu_factor(struct ieee80211_sta *sta)
{ … }

static u8 get_tx_ampdu_density(struct ieee80211_sta *sta)
{ … }

static u8 get_highest_ht_tx_rate(struct rtw_dev *rtwdev,
				 struct ieee80211_sta *sta)
{ … }

static u8 get_highest_vht_tx_rate(struct rtw_dev *rtwdev,
				  struct ieee80211_sta *sta)
{ … }

static void rtw_tx_report_enable(struct rtw_dev *rtwdev,
				 struct rtw_tx_pkt_info *pkt_info)
{ … }

void rtw_tx_report_purge_timer(struct timer_list *t)
{ … }

void rtw_tx_report_enqueue(struct rtw_dev *rtwdev, struct sk_buff *skb, u8 sn)
{ … }
EXPORT_SYMBOL(…);

static void rtw_tx_report_tx_status(struct rtw_dev *rtwdev,
				    struct sk_buff *skb, bool acked)
{ … }

void rtw_tx_report_handle(struct rtw_dev *rtwdev, struct sk_buff *skb, int src)
{ … }

static u8 rtw_get_mgmt_rate(struct rtw_dev *rtwdev, struct sk_buff *skb,
			    u8 lowest_rate, bool ignore_rate)
{ … }

static void rtw_tx_pkt_info_update_rate(struct rtw_dev *rtwdev,
					struct rtw_tx_pkt_info *pkt_info,
					struct sk_buff *skb,
					bool ignore_rate)
{ … }

static void rtw_tx_pkt_info_update_sec(struct rtw_dev *rtwdev,
				       struct rtw_tx_pkt_info *pkt_info,
				       struct sk_buff *skb)
{ … }

static void rtw_tx_mgmt_pkt_info_update(struct rtw_dev *rtwdev,
					struct rtw_tx_pkt_info *pkt_info,
					struct ieee80211_sta *sta,
					struct sk_buff *skb)
{ … }

static void rtw_tx_data_pkt_info_update(struct rtw_dev *rtwdev,
					struct rtw_tx_pkt_info *pkt_info,
					struct ieee80211_sta *sta,
					struct sk_buff *skb)
{ … }

void rtw_tx_pkt_info_update(struct rtw_dev *rtwdev,
			    struct rtw_tx_pkt_info *pkt_info,
			    struct ieee80211_sta *sta,
			    struct sk_buff *skb)
{ … }

void rtw_tx_rsvd_page_pkt_info_update(struct rtw_dev *rtwdev,
				      struct rtw_tx_pkt_info *pkt_info,
				      struct sk_buff *skb,
				      enum rtw_rsvd_packet_type type)
{ … }

struct sk_buff *
rtw_tx_write_data_rsvd_page_get(struct rtw_dev *rtwdev,
				struct rtw_tx_pkt_info *pkt_info,
				u8 *buf, u32 size)
{ … }
EXPORT_SYMBOL(…);

struct sk_buff *
rtw_tx_write_data_h2c_get(struct rtw_dev *rtwdev,
			  struct rtw_tx_pkt_info *pkt_info,
			  u8 *buf, u32 size)
{ … }
EXPORT_SYMBOL(…);

void rtw_tx(struct rtw_dev *rtwdev,
	    struct ieee80211_tx_control *control,
	    struct sk_buff *skb)
{ … }

static void rtw_txq_check_agg(struct rtw_dev *rtwdev,
			      struct rtw_txq *rtwtxq,
			      struct sk_buff *skb)
{ … }

static int rtw_txq_push_skb(struct rtw_dev *rtwdev,
			    struct rtw_txq *rtwtxq,
			    struct sk_buff *skb)
{ … }

static struct sk_buff *rtw_txq_dequeue(struct rtw_dev *rtwdev,
				       struct rtw_txq *rtwtxq)
{ … }

static void rtw_txq_push(struct rtw_dev *rtwdev,
			 struct rtw_txq *rtwtxq,
			 unsigned long frames)
{ … }

void __rtw_tx_work(struct rtw_dev *rtwdev)
{ … }

void rtw_tx_work(struct work_struct *w)
{ … }

void rtw_txq_init(struct rtw_dev *rtwdev, struct ieee80211_txq *txq)
{ … }

void rtw_txq_cleanup(struct rtw_dev *rtwdev, struct ieee80211_txq *txq)
{ … }

static const enum rtw_tx_queue_type ac_to_hwq[] = …;

static_assert(…);

enum rtw_tx_queue_type rtw_tx_ac_to_hwq(enum ieee80211_ac_numbers ac)
{ … }
EXPORT_SYMBOL(…);

enum rtw_tx_queue_type rtw_tx_queue_mapping(struct sk_buff *skb)
{ … }
EXPORT_SYMBOL(…);