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authorDavid S. Miller <davem@davemloft.net>2008-07-08 15:39:41 -0700
committerDavid S. Miller <davem@davemloft.net>2008-07-08 15:39:41 -0700
commit54dceb008ffcbe003bea9017cad1227a83b6fc3f (patch)
treed4e3345ead16da19efe38dbf97ade38309f8b4f7 /include
parent11a100f844f6096787ab20e19f17d72abc957a8f (diff)
parentb46372710ab536c0967f76be5dc41341583d4a54 (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/linville/wireless-next-2.6
Diffstat (limited to 'include')
-rw-r--r--include/linux/ieee80211.h6
-rw-r--r--include/net/mac80211.h43
2 files changed, 34 insertions, 15 deletions
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index cffd6d0094f9..a1630ba0b87c 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -99,6 +99,8 @@
#define IEEE80211_MAX_SSID_LEN 32
#define IEEE80211_MAX_MESH_ID_LEN 32
#define IEEE80211_QOS_CTL_LEN 2
+#define IEEE80211_QOS_CTL_TID_MASK 0x000F
+#define IEEE80211_QOS_CTL_TAG1D_MASK 0x0007
struct ieee80211_hdr {
__le16 frame_control;
@@ -658,6 +660,10 @@ struct ieee80211_bar {
__le16 start_seq_num;
} __attribute__((packed));
+/* 802.11 BAR control masks */
+#define IEEE80211_BAR_CTRL_ACK_POLICY_NORMAL 0x0000
+#define IEEE80211_BAR_CTRL_CBMTID_COMPRESSED_BA 0x0004
+
/**
* struct ieee80211_ht_cap - HT capabilities
*
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 3a204acad901..656442c6b1c3 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -42,7 +42,7 @@
* tasklet function.
*
* NOTE: If the driver opts to use the _irqsafe() functions, it may not also
- * use the non-irqsafe functions!
+ * use the non-IRQ-safe functions!
*/
/**
@@ -85,7 +85,7 @@ enum ieee80211_notification_types {
* struct ieee80211_ht_bss_info - describing BSS's HT characteristics
*
* This structure describes most essential parameters needed
- * to describe 802.11n HT characteristics in a BSS
+ * to describe 802.11n HT characteristics in a BSS.
*
* @primary_channel: channel number of primery channel
* @bss_cap: 802.11n's general BSS capabilities (e.g. channel width)
@@ -201,9 +201,9 @@ struct ieee80211_bss_conf {
};
/**
- * enum mac80211_tx_flags - flags to transmission information/status
+ * enum mac80211_tx_control_flags - flags to describe transmission information/status
*
- * These flags are used with the @flags member of &ieee80211_tx_info
+ * These flags are used with the @flags member of &ieee80211_tx_info.
*
* @IEEE80211_TX_CTL_REQ_TX_STATUS: request TX status callback for this frame.
* @IEEE80211_TX_CTL_DO_NOT_ENCRYPT: send this frame without encryption;
@@ -212,11 +212,12 @@ struct ieee80211_bss_conf {
* @IEEE80211_TX_CTL_USE_CTS_PROTECT: use CTS protection for the frame (e.g.,
* for combined 802.11g / 802.11b networks)
* @IEEE80211_TX_CTL_NO_ACK: tell the low level not to wait for an ack
- * @IEEE80211_TX_CTL_RATE_CTRL_PROBE
+ * @IEEE80211_TX_CTL_RATE_CTRL_PROBE: TBD
* @IEEE80211_TX_CTL_CLEAR_PS_FILT: clear powersave filter for destination
* station
- * @IEEE80211_TX_CTL_REQUEUE:
+ * @IEEE80211_TX_CTL_REQUEUE: TBD
* @IEEE80211_TX_CTL_FIRST_FRAGMENT: this is a first fragment of the frame
+ * @IEEE80211_TX_CTL_SHORT_PREAMBLE: TBD
* @IEEE80211_TX_CTL_LONG_RETRY_LIMIT: this frame should be send using the
* through set_retry_limit configured long retry value
* @IEEE80211_TX_CTL_EAPOL_FRAME: internal to mac80211
@@ -230,11 +231,14 @@ struct ieee80211_bss_conf {
* @IEEE80211_TX_CTL_40_MHZ_WIDTH: send this frame using 40 Mhz channel width
* @IEEE80211_TX_CTL_DUP_DATA: duplicate data frame on both 20 Mhz channels
* @IEEE80211_TX_CTL_SHORT_GI: send this frame using short guard interval
+ * @IEEE80211_TX_CTL_INJECTED: TBD
* @IEEE80211_TX_STAT_TX_FILTERED: The frame was not transmitted
* because the destination STA was in powersave mode.
* @IEEE80211_TX_STAT_ACK: Frame was acknowledged
* @IEEE80211_TX_STAT_AMPDU: The frame was aggregated, so status
* is for the whole aggregation.
+ * @IEEE80211_TX_STAT_AMPDU_NO_BACK: no block ack was returned,
+ * so consider using block ack request (BAR).
*/
enum mac80211_tx_control_flags {
IEEE80211_TX_CTL_REQ_TX_STATUS = BIT(0),
@@ -260,6 +264,7 @@ enum mac80211_tx_control_flags {
IEEE80211_TX_STAT_TX_FILTERED = BIT(20),
IEEE80211_TX_STAT_ACK = BIT(21),
IEEE80211_TX_STAT_AMPDU = BIT(22),
+ IEEE80211_TX_STAT_AMPDU_NO_BACK = BIT(23),
};
@@ -277,6 +282,12 @@ enum mac80211_tx_control_flags {
* (3) TX status information - driver tells mac80211 what happened
*
* @flags: transmit info flags, defined above
+ * @band: TBD
+ * @tx_rate_idx: TBD
+ * @antenna_sel_tx: TBD
+ * @control: union for control data
+ * @status: union for status data
+ * @driver_data: array of driver_data pointers
* @retry_count: number of retries
* @excessive_retries: set to 1 if the frame was retried many times
* but not acknowledged
@@ -559,8 +570,8 @@ enum ieee80211_key_alg {
/**
* enum ieee80211_key_len - key length
- * @WEP40: WEP 5 byte long key
- * @WEP104: WEP 13 byte long key
+ * @LEN_WEP40: WEP 5-byte long key
+ * @LEN_WEP104: WEP 13-byte long key
*/
enum ieee80211_key_len {
LEN_WEP40 = 5,
@@ -637,7 +648,7 @@ enum set_key_cmd {
* enum sta_notify_cmd - sta notify command
*
* Used with the sta_notify() callback in &struct ieee80211_ops, this
- * indicates addition and removal of a station to station table
+ * indicates addition and removal of a station to station table.
*
* @STA_NOTIFY_ADD: a station was added to the station table
* @STA_NOTIFY_REMOVE: a station being removed from the station table
@@ -1337,7 +1348,7 @@ void ieee80211_unregister_hw(struct ieee80211_hw *hw);
*
* This function frees everything that was allocated, including the
* private data for the driver. You must call ieee80211_unregister_hw()
- * before calling this function
+ * before calling this function.
*
* @hw: the hardware to free
*/
@@ -1408,7 +1419,7 @@ void ieee80211_tx_status(struct ieee80211_hw *hw,
struct sk_buff *skb);
/**
- * ieee80211_tx_status_irqsafe - irq-safe transmit status callback
+ * ieee80211_tx_status_irqsafe - IRQ-safe transmit status callback
*
* Like ieee80211_tx_status() but can be called in IRQ context
* (internally defers to a tasklet.)
@@ -1586,6 +1597,8 @@ unsigned int ieee80211_hdrlen(__le16 fc);
* @keyconf: the parameter passed with the set key
* @skb: the skb for which the key is needed
* @rc4key: a buffer to which the key will be written
+ * @type: TBD
+ * @key: TBD
*/
void ieee80211_get_tkip_key(struct ieee80211_key_conf *keyconf,
struct sk_buff *skb,
@@ -1636,7 +1649,7 @@ void ieee80211_wake_queues(struct ieee80211_hw *hw);
void ieee80211_scan_completed(struct ieee80211_hw *hw);
/**
- * ieee80211_iterate_active_interfaces- iterate active interfaces
+ * ieee80211_iterate_active_interfaces - iterate active interfaces
*
* This function iterates over the interfaces associated with a given
* hardware that are currently active and calls the callback for them.
@@ -1703,7 +1716,7 @@ void ieee80211_start_tx_ba_cb(struct ieee80211_hw *hw, u8 *ra, u16 tid);
*
* This function must be called by low level driver once it has
* finished with preparations for the BA session.
- * This version of the function is irq safe.
+ * This version of the function is IRQ-safe.
*/
void ieee80211_start_tx_ba_cb_irqsafe(struct ieee80211_hw *hw, const u8 *ra,
u16 tid);
@@ -1743,7 +1756,7 @@ void ieee80211_stop_tx_ba_cb(struct ieee80211_hw *hw, u8 *ra, u8 tid);
*
* This function must be called by low level driver once it has
* finished with preparations for the BA session tear down.
- * This version of the function is irq safe.
+ * This version of the function is IRQ-safe.
*/
void ieee80211_stop_tx_ba_cb_irqsafe(struct ieee80211_hw *hw, const u8 *ra,
u16 tid);
@@ -1751,7 +1764,7 @@ void ieee80211_stop_tx_ba_cb_irqsafe(struct ieee80211_hw *hw, const u8 *ra,
/**
* ieee80211_notify_mac - low level driver notification
* @hw: pointer as obtained from ieee80211_alloc_hw().
- * @notification_types: enum ieee80211_notification_types
+ * @notif_type: enum ieee80211_notification_types
*
* This function must be called by low level driver to inform mac80211 of
* low level driver status change or force mac80211 to re-assoc for low