aboutsummaryrefslogtreecommitdiff
path: root/net/mac80211/ieee80211_i.h
diff options
context:
space:
mode:
Diffstat (limited to 'net/mac80211/ieee80211_i.h')
-rw-r--r--net/mac80211/ieee80211_i.h71
1 files changed, 23 insertions, 48 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 006486b2672..884be4d100f 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -2,6 +2,7 @@
* Copyright 2002-2005, Instant802 Networks, Inc.
* Copyright 2005, Devicescape Software, Inc.
* Copyright 2006-2007 Jiri Benc <jbenc@suse.cz>
+ * Copyright 2007-2008 Johannes Berg <johannes@sipsolutions.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -82,7 +83,7 @@ struct ieee80211_sta_bss {
u16 capability; /* host byte order */
enum ieee80211_band band;
int freq;
- int rssi, signal, noise;
+ int signal, noise, qual;
u8 *wpa_ie;
size_t wpa_ie_len;
u8 *rsn_ie;
@@ -91,6 +92,8 @@ struct ieee80211_sta_bss {
size_t wmm_ie_len;
u8 *ht_ie;
size_t ht_ie_len;
+ u8 *ht_add_ie;
+ size_t ht_add_ie_len;
#ifdef CONFIG_MAC80211_MESH
u8 *mesh_id;
size_t mesh_id_len;
@@ -147,7 +150,6 @@ typedef unsigned __bitwise__ ieee80211_tx_result;
#define IEEE80211_TX_UNICAST BIT(1)
#define IEEE80211_TX_PS_BUFFERED BIT(2)
#define IEEE80211_TX_PROBE_LAST_FRAG BIT(3)
-#define IEEE80211_TX_INJECTED BIT(4)
struct ieee80211_tx_data {
struct sk_buff *skb;
@@ -157,13 +159,12 @@ struct ieee80211_tx_data {
struct sta_info *sta;
struct ieee80211_key *key;
- struct ieee80211_tx_control *control;
struct ieee80211_channel *channel;
- struct ieee80211_rate *rate;
+ s8 rate_idx;
/* use this rate (if set) for last fragment; rate can
* be set to lower rate for the first fragments, e.g.,
* when using CTS protection with IEEE 802.11g. */
- struct ieee80211_rate *last_frag_rate;
+ s8 last_frag_rate_idx;
/* Extra fragments (in addition to the first fragment
* in skb) */
@@ -202,32 +203,16 @@ struct ieee80211_rx_data {
unsigned int flags;
int sent_ps_buffered;
int queue;
- int load;
u32 tkip_iv32;
u16 tkip_iv16;
};
-/* flags used in struct ieee80211_tx_packet_data.flags */
-#define IEEE80211_TXPD_REQ_TX_STATUS BIT(0)
-#define IEEE80211_TXPD_DO_NOT_ENCRYPT BIT(1)
-#define IEEE80211_TXPD_REQUEUE BIT(2)
-#define IEEE80211_TXPD_EAPOL_FRAME BIT(3)
-#define IEEE80211_TXPD_AMPDU BIT(4)
-/* Stored in sk_buff->cb */
-struct ieee80211_tx_packet_data {
- int ifindex;
- unsigned long jiffies;
- unsigned int flags;
- u8 queue;
-};
-
struct ieee80211_tx_stored_packet {
- struct ieee80211_tx_control control;
struct sk_buff *skb;
struct sk_buff **extra_frag;
- struct ieee80211_rate *last_frag_rate;
+ s8 last_frag_rate_idx;
int num_extra_frag;
- unsigned int last_frag_rate_ctrl_probe;
+ bool last_frag_rate_ctrl_probe;
};
struct beacon_data {
@@ -464,14 +449,11 @@ struct ieee80211_sub_if_data {
struct ieee80211_if_sta sta;
u32 mntr_flags;
} u;
- int channel_use;
- int channel_use_raw;
#ifdef CONFIG_MAC80211_DEBUGFS
struct dentry *debugfsdir;
union {
struct {
- struct dentry *channel_use;
struct dentry *drop_unencrypted;
struct dentry *state;
struct dentry *bssid;
@@ -490,7 +472,6 @@ struct ieee80211_sub_if_data {
struct dentry *num_beacons_sta;
} sta;
struct {
- struct dentry *channel_use;
struct dentry *drop_unencrypted;
struct dentry *num_sta_ps;
struct dentry *dtim_count;
@@ -500,12 +481,10 @@ struct ieee80211_sub_if_data {
struct dentry *num_buffered_multicast;
} ap;
struct {
- struct dentry *channel_use;
struct dentry *drop_unencrypted;
struct dentry *peer;
} wds;
struct {
- struct dentry *channel_use;
struct dentry *drop_unencrypted;
} vlan;
struct {
@@ -610,8 +589,8 @@ struct ieee80211_local {
struct sta_info *sta_hash[STA_HASH_SIZE];
struct timer_list sta_cleanup;
- unsigned long state[NUM_TX_DATA_QUEUES_AMPDU];
- struct ieee80211_tx_stored_packet pending_packet[NUM_TX_DATA_QUEUES_AMPDU];
+ unsigned long queues_pending[BITS_TO_LONGS(IEEE80211_MAX_QUEUES)];
+ struct ieee80211_tx_stored_packet pending_packet[IEEE80211_MAX_QUEUES];
struct tasklet_struct tx_pending_tasklet;
/* number of interfaces with corresponding IFF_ flags */
@@ -677,9 +656,6 @@ struct ieee80211_local {
assoc_led_name[32], radio_led_name[32];
#endif
- u32 channel_use;
- u32 channel_use_raw;
-
#ifdef CONFIG_MAC80211_DEBUGFS
struct work_struct sta_debugfs_add;
#endif
@@ -705,8 +681,6 @@ struct ieee80211_local {
unsigned int rx_expand_skb_head2;
unsigned int rx_handlers_fragments;
unsigned int tx_status_drop;
- unsigned int wme_rx_queue[NUM_RX_DATA_QUEUES];
- unsigned int wme_tx_queue[NUM_RX_DATA_QUEUES];
#define I802_DEBUG_INC(c) (c)++
#else /* CONFIG_MAC80211_DEBUG_COUNTERS */
#define I802_DEBUG_INC(c) do { } while (0)
@@ -764,8 +738,6 @@ struct ieee80211_local {
struct dentry *rx_expand_skb_head2;
struct dentry *rx_handlers_fragments;
struct dentry *tx_status_drop;
- struct dentry *wme_tx_queue;
- struct dentry *wme_rx_queue;
#endif
struct dentry *dot11ACKFailureCount;
struct dentry *dot11RTSFailureCount;
@@ -778,6 +750,15 @@ struct ieee80211_local {
#endif
};
+static inline int ieee80211_is_multiqueue(struct ieee80211_local *local)
+{
+#ifdef CONFIG_MAC80211_QOS
+ return netif_is_multiqueue(local->mdev);
+#else
+ return 0;
+#endif
+}
+
/* this struct represents 802.11n's RA/TID combination */
struct ieee80211_ra_tid {
u8 ra[ETH_ALEN];
@@ -847,11 +828,6 @@ static inline struct ieee80211_hw *local_to_hw(
return &local->hw;
}
-enum ieee80211_link_state_t {
- IEEE80211_LINK_STATE_XOFF = 0,
- IEEE80211_LINK_STATE_PENDING,
-};
-
struct sta_attribute {
struct attribute attr;
ssize_t (*show)(const struct sta_info *, char *buf);
@@ -878,7 +854,6 @@ u32 ieee80211_handle_ht(struct ieee80211_local *local, int enable_ht,
/* ieee80211_ioctl.c */
extern const struct iw_handler_def ieee80211_iw_handler_def;
-
/* Least common multiple of the used rates (in 100 kbps). This is used to
* calculate rate_inv values for each rate so that only integers are needed. */
#define CHAN_UTIL_RATE_LCM 95040
@@ -900,6 +875,7 @@ extern const struct iw_handler_def ieee80211_iw_handler_def;
/* ieee80211_ioctl.c */
int ieee80211_set_freq(struct net_device *dev, int freq);
+
/* ieee80211_sta.c */
void ieee80211_sta_timer(unsigned long data);
void ieee80211_sta_work(struct work_struct *work);
@@ -919,9 +895,9 @@ ieee80211_rx_result ieee80211_sta_rx_scan(
void ieee80211_rx_bss_list_init(struct net_device *dev);
void ieee80211_rx_bss_list_deinit(struct net_device *dev);
int ieee80211_sta_set_extra_ie(struct net_device *dev, char *ie, size_t len);
-struct sta_info * ieee80211_ibss_add_sta(struct net_device *dev,
- struct sk_buff *skb, u8 *bssid,
- u8 *addr);
+struct sta_info *ieee80211_ibss_add_sta(struct net_device *dev,
+ struct sk_buff *skb, u8 *bssid,
+ u8 *addr);
int ieee80211_sta_deauthenticate(struct net_device *dev, u16 reason);
int ieee80211_sta_disassociate(struct net_device *dev, u16 reason);
void ieee80211_bss_info_change_notify(struct ieee80211_sub_if_data *sdata,
@@ -940,7 +916,6 @@ void ieee80211_send_delba(struct net_device *dev, const u8 *da, u16 tid,
void ieee80211_sta_stop_rx_ba_session(struct net_device *dev, u8 *da,
u16 tid, u16 initiator, u16 reason);
-void sta_rx_agg_session_timer_expired(unsigned long data);
void sta_addba_resp_timer_expired(unsigned long data);
void ieee80211_sta_tear_down_BA_sessions(struct net_device *dev, u8 *addr);
u64 ieee80211_sta_get_rates(struct ieee80211_local *local,
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-11 20:26:42 +0000