linux/drivers/net/wireless/marvell/mwifiex/11n.h

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * NXP Wireless LAN device driver: 802.11n
 *
 * Copyright 2011-2020 NXP
 */

#ifndef _MWIFIEX_11N_H_
#define _MWIFIEX_11N_H_

#include "11n_aggr.h"
#include "11n_rxreorder.h"
#include "wmm.h"

int mwifiex_ret_11n_delba(struct mwifiex_private *priv,
			  struct host_cmd_ds_command *resp);
int mwifiex_ret_11n_addba_req(struct mwifiex_private *priv,
			      struct host_cmd_ds_command *resp);
int mwifiex_cmd_11n_cfg(struct mwifiex_private *priv,
			struct host_cmd_ds_command *cmd, u16 cmd_action,
			struct mwifiex_ds_11n_tx_cfg *txcfg);
int mwifiex_cmd_append_11n_tlv(struct mwifiex_private *priv,
			       struct mwifiex_bssdescriptor *bss_desc,
			       u8 **buffer);
int mwifiex_fill_cap_info(struct mwifiex_private *, u8 radio_type,
			  struct ieee80211_ht_cap *);
int mwifiex_set_get_11n_htcap_cfg(struct mwifiex_private *priv,
				  u16 action, int *htcap_cfg);
void mwifiex_11n_delete_tx_ba_stream_tbl_entry(struct mwifiex_private *priv,
					     struct mwifiex_tx_ba_stream_tbl
					     *tx_tbl);
void mwifiex_11n_delete_all_tx_ba_stream_tbl(struct mwifiex_private *priv);
struct mwifiex_tx_ba_stream_tbl *mwifiex_get_ba_tbl(struct
							     mwifiex_private
							     *priv, int tid,
							     u8 *ra);
void mwifiex_create_ba_tbl(struct mwifiex_private *priv, u8 *ra, int tid,
			   enum mwifiex_ba_status ba_status);
int mwifiex_send_addba(struct mwifiex_private *priv, int tid, u8 *peer_mac);
int mwifiex_send_delba(struct mwifiex_private *priv, int tid, u8 *peer_mac,
		       int initiator);
void mwifiex_11n_delete_ba_stream(struct mwifiex_private *priv, u8 *del_ba);
int mwifiex_get_rx_reorder_tbl(struct mwifiex_private *priv,
			      struct mwifiex_ds_rx_reorder_tbl *buf);
int mwifiex_get_tx_ba_stream_tbl(struct mwifiex_private *priv,
			       struct mwifiex_ds_tx_ba_stream_tbl *buf);
int mwifiex_cmd_recfg_tx_buf(struct mwifiex_private *priv,
			     struct host_cmd_ds_command *cmd,
			     int cmd_action, u16 *buf_size);
int mwifiex_cmd_amsdu_aggr_ctrl(struct host_cmd_ds_command *cmd,
				int cmd_action,
				struct mwifiex_ds_11n_amsdu_aggr_ctrl *aa_ctrl);
void mwifiex_del_tx_ba_stream_tbl_by_ra(struct mwifiex_private *priv, u8 *ra);
u8 mwifiex_get_sec_chan_offset(int chan);

static inline u8
mwifiex_is_station_ampdu_allowed(struct mwifiex_private *priv,
				 struct mwifiex_ra_list_tbl *ptr, int tid)
{ … }

/* This function checks whether AMPDU is allowed or not for a particular TID. */
static inline u8
mwifiex_is_ampdu_allowed(struct mwifiex_private *priv,
			 struct mwifiex_ra_list_tbl *ptr, int tid)
{ … }

/*
 * This function checks whether AMSDU is allowed or not for a particular TID.
 */
static inline u8
mwifiex_is_amsdu_allowed(struct mwifiex_private *priv, int tid)
{ … }

/*
 * This function checks whether a space is available for new BA stream or not.
 */
static inline u8 mwifiex_space_avail_for_new_ba_stream(
					struct mwifiex_adapter *adapter)
{ … }

/*
 * This function finds the correct Tx BA stream to delete.
 *
 * Upon successfully locating, both the TID and the RA are returned.
 */
static inline u8
mwifiex_find_stream_to_delete(struct mwifiex_private *priv, int ptr_tid,
			      int *ptid, u8 *ra)
{ … }

/*
 * This function checks whether associated station is 11n enabled
 */
static inline int mwifiex_is_sta_11n_enabled(struct mwifiex_private *priv,
					     struct mwifiex_sta_node *node)
{ … }

static inline u8
mwifiex_tdls_peer_11n_enabled(struct mwifiex_private *priv, const u8 *ra)
{ … }
#endif /* !_MWIFIEX_11N_H_ */