net/mac80211/wme.h

   1 /*
   2  * IEEE 802.11 driver (80211.o) - QoS datatypes
   3  * Copyright 2004, Instant802 Networks, Inc.
   4  * Copyright 2005, Devicescape Software, Inc.
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  */
  10
  11 #ifndef _WME_H
  12 #define _WME_H
  13
  14 #include <linux/netdevice.h>
  15 #include "ieee80211_i.h"
  16
  17 #define QOS_CONTROL_LEN 2
  18
  19 #define QOS_CONTROL_ACK_POLICY_NORMAL 0
  20 #define QOS_CONTROL_ACK_POLICY_NOACK 1
  21
  22 #define QOS_CONTROL_ACK_POLICY_SHIFT 5
  23
  24 extern const int ieee802_1d_to_ac[8];
  25
  26 u16 ieee80211_select_queue(struct net_device *dev, struct sk_buff *skb);
  27 int ieee80211_ht_agg_queue_add(struct ieee80211_local *local,
  28                                struct sta_info *sta, u16 tid);
  29 void ieee80211_ht_agg_queue_remove(struct ieee80211_local *local,
  30                                    struct sta_info *sta, u16 tid,
  31                                    u8 requeue);
  32 void ieee80211_requeue(struct ieee80211_local *local, int queue);
  33
  34 #endif /* _WME_H */