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-rw-r--r--include/net/mac80211.h43
1 files changed, 43 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index c4fadbafbf21..71985e95d2d9 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -309,6 +309,8 @@ struct ieee80211_vif_chanctx_switch {
* @BSS_CHANGED_KEEP_ALIVE: keep alive options (idle period or protected
* keep alive) changed.
* @BSS_CHANGED_MCAST_RATE: Multicast Rate setting changed for this interface
+ * @BSS_CHANGED_FTM_RESPONDER: fime timing reasurement request responder
+ * functionality changed for this BSS (AP mode).
*
*/
enum ieee80211_bss_change {
@@ -338,6 +340,7 @@ enum ieee80211_bss_change {
BSS_CHANGED_MU_GROUPS = 1<<23,
BSS_CHANGED_KEEP_ALIVE = 1<<24,
BSS_CHANGED_MCAST_RATE = 1<<25,
+ BSS_CHANGED_FTM_RESPONDER = 1<<26,
/* when adding here, make sure to change ieee80211_reconfig */
};
@@ -464,6 +467,21 @@ struct ieee80211_mu_group_data {
};
/**
+ * ieee80211_ftm_responder_params - FTM responder parameters
+ *
+ * @lci: LCI subelement content
+ * @civicloc: CIVIC location subelement content
+ * @lci_len: LCI data length
+ * @civicloc_len: Civic data length
+ */
+struct ieee80211_ftm_responder_params {
+ const u8 *lci;
+ const u8 *civicloc;
+ size_t lci_len;
+ size_t civicloc_len;
+};
+
+/**
* struct ieee80211_bss_conf - holds the BSS's changing parameters
*
* This structure keeps information about a BSS (and an association
@@ -562,6 +580,9 @@ struct ieee80211_mu_group_data {
* @protected_keep_alive: if set, indicates that the station should send an RSN
* protected frame to the AP to reset the idle timer at the AP for the
* station.
+ * @ftm_responder: whether to enable or disable fine timing measurement FTM
+ * responder functionality.
+ * @ftmr_params: configurable lci/civic parameter when enabling FTM responder.
*/
struct ieee80211_bss_conf {
const u8 *bssid;
@@ -612,6 +633,8 @@ struct ieee80211_bss_conf {
bool allow_p2p_go_ps;
u16 max_idle_period;
bool protected_keep_alive;
+ bool ftm_responder;
+ struct ieee80211_ftm_responder_params *ftmr_params;
};
/**
@@ -3598,6 +3621,8 @@ enum ieee80211_reconfig_type {
* aggregating two specific frames in the same A-MSDU. The relation
* between the skbs should be symmetric and transitive. Note that while
* skb is always a real frame, head may or may not be an A-MSDU.
+ * @get_ftm_responder_stats: Retrieve FTM responder statistics, if available.
+ * Statistics should be cumulative, currently no way to reset is provided.
*/
struct ieee80211_ops {
void (*tx)(struct ieee80211_hw *hw,
@@ -3883,6 +3908,9 @@ struct ieee80211_ops {
bool (*can_aggregate_in_amsdu)(struct ieee80211_hw *hw,
struct sk_buff *head,
struct sk_buff *skb);
+ int (*get_ftm_responder_stats)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct cfg80211_ftm_responder_stats *ftm_stats);
};
/**
@@ -4352,6 +4380,21 @@ void ieee80211_sta_set_expected_throughput(struct ieee80211_sta *pubsta,
u32 thr);
/**
+ * ieee80211_tx_rate_update - transmit rate update callback
+ *
+ * Drivers should call this functions with a non-NULL pub sta
+ * This function can be used in drivers that does not have provision
+ * in updating the tx rate in data path.
+ *
+ * @hw: the hardware the frame was transmitted by
+ * @pubsta: the station to update the tx rate for.
+ * @info: tx status information
+ */
+void ieee80211_tx_rate_update(struct ieee80211_hw *hw,
+ struct ieee80211_sta *pubsta,
+ struct ieee80211_tx_info *info);
+
+/**
* ieee80211_tx_status - transmit status callback
*
* Call this function for all transmitted frames after they have been