summaryrefslogtreecommitdiff
path: root/include/net/mac80211.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/net/mac80211.h')
-rw-r--r--include/net/mac80211.h56
1 files changed, 47 insertions, 9 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index d26da013f7c0..523c6a09e1c8 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -315,6 +315,7 @@ struct ieee80211_vif_chanctx_switch {
* @BSS_CHANGED_FTM_RESPONDER: fime timing reasurement request responder
* functionality changed for this BSS (AP mode).
* @BSS_CHANGED_TWT: TWT status changed
+ * @BSS_CHANGED_HE_OBSS_PD: OBSS Packet Detection status changed.
*
*/
enum ieee80211_bss_change {
@@ -346,6 +347,7 @@ enum ieee80211_bss_change {
BSS_CHANGED_MCAST_RATE = 1<<25,
BSS_CHANGED_FTM_RESPONDER = 1<<26,
BSS_CHANGED_TWT = 1<<27,
+ BSS_CHANGED_HE_OBSS_PD = 1<<28,
/* when adding here, make sure to change ieee80211_reconfig */
};
@@ -600,6 +602,8 @@ struct ieee80211_ftm_responder_params {
* nontransmitted BSSIDs
* @profile_periodicity: the least number of beacon frames need to be received
* in order to discover all the nontransmitted BSSIDs in the set.
+ * @he_operation: HE operation information of the AP we are connected to
+ * @he_obss_pd: OBSS Packet Detection parameters.
*/
struct ieee80211_bss_conf {
const u8 *bssid;
@@ -661,6 +665,8 @@ struct ieee80211_bss_conf {
u8 bssid_indicator;
bool ema_ap;
u8 profile_periodicity;
+ struct ieee80211_he_operation he_operation;
+ struct ieee80211_he_obss_pd he_obss_pd;
};
/**
@@ -1058,11 +1064,13 @@ struct ieee80211_tx_info {
* @sta: Station that the packet was transmitted for
* @info: Basic tx status information
* @skb: Packet skb (can be NULL if not provided by the driver)
+ * @rate: The TX rate that was used when sending the packet
*/
struct ieee80211_tx_status {
struct ieee80211_sta *sta;
struct ieee80211_tx_info *info;
struct sk_buff *skb;
+ struct rate_info *rate;
};
/**
@@ -1702,6 +1710,9 @@ struct wireless_dev *ieee80211_vif_to_wdev(struct ieee80211_vif *vif);
* a TKIP key if it only requires MIC space. Do not set together with
* @IEEE80211_KEY_FLAG_GENERATE_MMIC on the same key.
* @IEEE80211_KEY_FLAG_NO_AUTO_TX: Key needs explicit Tx activation.
+ * @IEEE80211_KEY_FLAG_GENERATE_MMIE: This flag should be set by the driver
+ * for a AES_CMAC key to indicate that it requires sequence number
+ * generation only
*/
enum ieee80211_key_flags {
IEEE80211_KEY_FLAG_GENERATE_IV_MGMT = BIT(0),
@@ -1714,6 +1725,7 @@ enum ieee80211_key_flags {
IEEE80211_KEY_FLAG_RESERVE_TAILROOM = BIT(7),
IEEE80211_KEY_FLAG_PUT_MIC_SPACE = BIT(8),
IEEE80211_KEY_FLAG_NO_AUTO_TX = BIT(9),
+ IEEE80211_KEY_FLAG_GENERATE_MMIE = BIT(10),
};
/**
@@ -2268,11 +2280,9 @@ struct ieee80211_txq {
* @IEEE80211_HW_SUPPORTS_ONLY_HE_MULTI_BSSID: Hardware supports multi BSSID
* only for HE APs. Applies if @IEEE80211_HW_SUPPORTS_MULTI_BSSID is set.
*
- * @IEEE80211_HW_EXT_KEY_ID_NATIVE: Driver and hardware are supporting Extended
- * Key ID and can handle two unicast keys per station for Rx and Tx.
- *
- * @IEEE80211_HW_NO_AMPDU_KEYBORDER_SUPPORT: The card/driver can't handle
- * active Tx A-MPDU sessions with Extended Key IDs during rekey.
+ * @IEEE80211_HW_AMPDU_KEYBORDER_SUPPORT: The card and driver is only
+ * aggregating MPDUs with the same keyid, allowing mac80211 to keep Tx
+ * A-MPDU sessions active while rekeying with Extended Key ID.
*
* @NUM_IEEE80211_HW_FLAGS: number of hardware flags, used for sizing arrays
*/
@@ -2325,8 +2335,7 @@ enum ieee80211_hw_flags {
IEEE80211_HW_TX_STATUS_NO_AMPDU_LEN,
IEEE80211_HW_SUPPORTS_MULTI_BSSID,
IEEE80211_HW_SUPPORTS_ONLY_HE_MULTI_BSSID,
- IEEE80211_HW_EXT_KEY_ID_NATIVE,
- IEEE80211_HW_NO_AMPDU_KEYBORDER_SUPPORT,
+ IEEE80211_HW_AMPDU_KEYBORDER_SUPPORT,
/* keep last, obviously */
NUM_IEEE80211_HW_FLAGS
@@ -2454,6 +2463,8 @@ enum ieee80211_hw_flags {
*
* @weight_multiplier: Driver specific airtime weight multiplier used while
* refilling deficit of each TXQ.
+ *
+ * @max_mtu: the max mtu could be set.
*/
struct ieee80211_hw {
struct ieee80211_conf conf;
@@ -2491,6 +2502,7 @@ struct ieee80211_hw {
u8 max_nan_de_entries;
u8 tx_sk_pacing_shift;
u8 weight_multiplier;
+ u32 max_mtu;
};
static inline bool _ieee80211_hw_check(struct ieee80211_hw *hw,
@@ -3914,7 +3926,8 @@ struct ieee80211_ops {
struct ieee80211_channel *chan,
int duration,
enum ieee80211_roc_type type);
- int (*cancel_remain_on_channel)(struct ieee80211_hw *hw);
+ int (*cancel_remain_on_channel)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif);
int (*set_ringparam)(struct ieee80211_hw *hw, u32 tx, u32 rx);
void (*get_ringparam)(struct ieee80211_hw *hw,
u32 *tx, u32 *tx_max, u32 *rx, u32 *rx_max);
@@ -5945,7 +5958,6 @@ struct rate_control_ops {
void (*add_sta_debugfs)(void *priv, void *priv_sta,
struct dentry *dir);
- void (*remove_sta_debugfs)(void *priv, void *priv_sta);
u32 (*get_expected_throughput)(void *priv_sta);
};
@@ -6234,11 +6246,37 @@ void ieee80211_unreserve_tid(struct ieee80211_sta *sta, u8 tid);
* but for the duration of the frame handling.
* However, also note that while in the wake_tx_queue() method,
* rcu_read_lock() is already held.
+ *
+ * softirqs must also be disabled when this function is called.
+ * In process context, use ieee80211_tx_dequeue_ni() instead.
*/
struct sk_buff *ieee80211_tx_dequeue(struct ieee80211_hw *hw,
struct ieee80211_txq *txq);
/**
+ * ieee80211_tx_dequeue_ni - dequeue a packet from a software tx queue
+ * (in process context)
+ *
+ * Like ieee80211_tx_dequeue() but can be called in process context
+ * (internally disables bottom halves).
+ *
+ * @hw: pointer as obtained from ieee80211_alloc_hw()
+ * @txq: pointer obtained from station or virtual interface, or from
+ * ieee80211_next_txq()
+ */
+static inline struct sk_buff *ieee80211_tx_dequeue_ni(struct ieee80211_hw *hw,
+ struct ieee80211_txq *txq)
+{
+ struct sk_buff *skb;
+
+ local_bh_disable();
+ skb = ieee80211_tx_dequeue(hw, txq);
+ local_bh_enable();
+
+ return skb;
+}
+
+/**
* ieee80211_next_txq - get next tx queue to pull packets from
*
* @hw: pointer as obtained from ieee80211_alloc_hw()