linux/drivers/net/wireless/mediatek/mt76/mt76_connac_mac.c

// SPDX-License-Identifier: ISC
/* Copyright (C) 2020 MediaTek Inc. */

#include "mt76_connac.h"
#include "mt76_connac2_mac.h"
#include "dma.h"

#define HE_BITS(f) …
#define HE_PREP(f, m, v) …

void mt76_connac_gen_ppe_thresh(u8 *he_ppet, int nss)
{ … }
EXPORT_SYMBOL_GPL(…);

int mt76_connac_pm_wake(struct mt76_phy *phy, struct mt76_connac_pm *pm)
{ … }
EXPORT_SYMBOL_GPL(…);

void mt76_connac_power_save_sched(struct mt76_phy *phy,
				  struct mt76_connac_pm *pm)
{ … }
EXPORT_SYMBOL_GPL(…);

void mt76_connac_free_pending_tx_skbs(struct mt76_connac_pm *pm,
				      struct mt76_wcid *wcid)
{ … }
EXPORT_SYMBOL_GPL(…);

void mt76_connac_pm_queue_skb(struct ieee80211_hw *hw,
			      struct mt76_connac_pm *pm,
			      struct mt76_wcid *wcid,
			      struct sk_buff *skb)
{ … }
EXPORT_SYMBOL_GPL(…);

void mt76_connac_pm_dequeue_skbs(struct mt76_phy *phy,
				 struct mt76_connac_pm *pm)
{ … }
EXPORT_SYMBOL_GPL(…);

void mt76_connac_tx_complete_skb(struct mt76_dev *mdev,
				 struct mt76_queue_entry *e)
{ … }
EXPORT_SYMBOL_GPL(…);

void mt76_connac_write_hw_txp(struct mt76_dev *dev,
			      struct mt76_tx_info *tx_info,
			      void *txp_ptr, u32 id)
{ … }
EXPORT_SYMBOL_GPL(…);

static void
mt76_connac_txp_skb_unmap_fw(struct mt76_dev *mdev,
			     struct mt76_connac_fw_txp *txp)
{ … }

static void
mt76_connac_txp_skb_unmap_hw(struct mt76_dev *dev,
			     struct mt76_connac_hw_txp *txp)
{ … }

void mt76_connac_txp_skb_unmap(struct mt76_dev *dev,
			       struct mt76_txwi_cache *t)
{ … }
EXPORT_SYMBOL_GPL(…);

int mt76_connac_init_tx_queues(struct mt76_phy *phy, int idx, int n_desc,
			       int ring_base, void *wed, u32 flags)
{ … }
EXPORT_SYMBOL_GPL(…);

#define __bitrate_mask_check(_mcs, _mode) …

u16 mt76_connac2_mac_tx_rate_val(struct mt76_phy *mphy,
				 struct ieee80211_vif *vif,
				 bool beacon, bool mcast)
{ … }
EXPORT_SYMBOL_GPL(…);

static void
mt76_connac2_mac_write_txwi_8023(__le32 *txwi, struct sk_buff *skb,
				 struct mt76_wcid *wcid)
{ … }

static void
mt76_connac2_mac_write_txwi_80211(struct mt76_dev *dev, __le32 *txwi,
				  struct sk_buff *skb,
				  struct ieee80211_key_conf *key)
{ … }

void mt76_connac2_mac_write_txwi(struct mt76_dev *dev, __le32 *txwi,
				 struct sk_buff *skb, struct mt76_wcid *wcid,
				 struct ieee80211_key_conf *key, int pid,
				 enum mt76_txq_id qid, u32 changed)
{ … }
EXPORT_SYMBOL_GPL(…);

bool mt76_connac2_mac_fill_txs(struct mt76_dev *dev, struct mt76_wcid *wcid,
			       __le32 *txs_data)
{ … }
EXPORT_SYMBOL_GPL(…);

bool mt76_connac2_mac_add_txs_skb(struct mt76_dev *dev, struct mt76_wcid *wcid,
				  int pid, __le32 *txs_data)
{ … }
EXPORT_SYMBOL_GPL(…);

static void
mt76_connac2_mac_decode_he_radiotap_ru(struct mt76_rx_status *status,
				       struct ieee80211_radiotap_he *he,
				       __le32 *rxv)
{ … }

static void
mt76_connac2_mac_decode_he_mu_radiotap(struct mt76_dev *dev, struct sk_buff *skb,
				       __le32 *rxv)
{ … }

void mt76_connac2_mac_decode_he_radiotap(struct mt76_dev *dev,
					 struct sk_buff *skb,
					 __le32 *rxv, u32 mode)
{ … }
EXPORT_SYMBOL_GPL(…);

/* The HW does not translate the mac header to 802.3 for mesh point */
int mt76_connac2_reverse_frag0_hdr_trans(struct ieee80211_vif *vif,
					 struct sk_buff *skb, u16 hdr_offset)
{ … }
EXPORT_SYMBOL_GPL(…);

int mt76_connac2_mac_fill_rx_rate(struct mt76_dev *dev,
				  struct mt76_rx_status *status,
				  struct ieee80211_supported_band *sband,
				  __le32 *rxv, u8 *mode)
{ … }
EXPORT_SYMBOL_GPL(…);

void mt76_connac2_tx_check_aggr(struct ieee80211_sta *sta, __le32 *txwi)
{ … }
EXPORT_SYMBOL_GPL(…);

void mt76_connac2_txwi_free(struct mt76_dev *dev, struct mt76_txwi_cache *t,
			    struct ieee80211_sta *sta,
			    struct list_head *free_list)
{ … }
EXPORT_SYMBOL_GPL(…);

void mt76_connac2_tx_token_put(struct mt76_dev *dev)
{ … }
EXPORT_SYMBOL_GPL(…);