linux/drivers/net/wireless/marvell/mwifiex/wmm.h

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

#ifndef _MWIFIEX_WMM_H_
#define _MWIFIEX_WMM_H_

enum ieee_types_wmm_aciaifsn_bitmasks { … };

enum ieee_types_wmm_ecw_bitmasks { … };

extern const u16 mwifiex_1d_to_wmm_queue[];
extern const u8 tos_to_tid_inv[];

/*
 * This function retrieves the TID of the given RA list.
 */
static inline int
mwifiex_get_tid(struct mwifiex_ra_list_tbl *ptr)
{ … }

/*
 * This function checks if a RA list is empty or not.
 */
static inline u8
mwifiex_wmm_is_ra_list_empty(struct list_head *ra_list_hhead)
{ … }

void mwifiex_wmm_add_buf_txqueue(struct mwifiex_private *priv,
				 struct sk_buff *skb);
void mwifiex_wmm_add_buf_bypass_txqueue(struct mwifiex_private *priv,
					struct sk_buff *skb);
void mwifiex_ralist_add(struct mwifiex_private *priv, const u8 *ra);
void mwifiex_rotate_priolists(struct mwifiex_private *priv,
			      struct mwifiex_ra_list_tbl *ra, int tid);

int mwifiex_wmm_lists_empty(struct mwifiex_adapter *adapter);
int mwifiex_bypass_txlist_empty(struct mwifiex_adapter *adapter);
void mwifiex_wmm_process_tx(struct mwifiex_adapter *adapter);
void mwifiex_process_bypass_tx(struct mwifiex_adapter *adapter);
int mwifiex_is_ralist_valid(struct mwifiex_private *priv,
			    struct mwifiex_ra_list_tbl *ra_list, int tid);

u8 mwifiex_wmm_compute_drv_pkt_delay(struct mwifiex_private *priv,
				     const struct sk_buff *skb);
void mwifiex_wmm_init(struct mwifiex_adapter *adapter);

u32 mwifiex_wmm_process_association_req(struct mwifiex_private *priv,
					u8 **assoc_buf,
					struct ieee_types_wmm_parameter *wmmie,
					struct ieee80211_ht_cap *htcap);

void mwifiex_wmm_setup_queue_priorities(struct mwifiex_private *priv,
					struct ieee_types_wmm_parameter *wmm_ie);
void mwifiex_wmm_setup_ac_downgrade(struct mwifiex_private *priv);
int mwifiex_ret_wmm_get_status(struct mwifiex_private *priv,
			       const struct host_cmd_ds_command *resp);
struct mwifiex_ra_list_tbl *
mwifiex_wmm_get_queue_raptr(struct mwifiex_private *priv, u8 tid,
			    const u8 *ra_addr);
u8 mwifiex_wmm_downgrade_tid(struct mwifiex_private *priv, u32 tid);
void mwifiex_update_ralist_tx_pause(struct mwifiex_private *priv, u8 *mac,
				    u8 tx_pause);
void mwifiex_update_ralist_tx_pause_in_tdls_cs(struct mwifiex_private *priv,
					       u8 *mac, u8 tx_pause);

struct mwifiex_ra_list_tbl *mwifiex_wmm_get_ralist_node(struct mwifiex_private
					*priv, u8 tid, const u8 *ra_addr);
#endif /* !_MWIFIEX_WMM_H_ */