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Diffstat (limited to 'net/mac80211/sta_info.c')
-rw-r--r--net/mac80211/sta_info.c46
1 files changed, 42 insertions, 4 deletions
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index c4a8f115ed33..11f058987a54 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -90,7 +90,6 @@ static void __cleanup_single_sta(struct sta_info *sta)
struct tid_ampdu_tx *tid_tx;
struct ieee80211_sub_if_data *sdata = sta->sdata;
struct ieee80211_local *local = sdata->local;
- struct fq *fq = &local->fq;
struct ps_data *ps;
if (test_sta_flag(sta, WLAN_STA_PS_STA) ||
@@ -120,9 +119,7 @@ static void __cleanup_single_sta(struct sta_info *sta)
txqi = to_txq_info(sta->sta.txq[i]);
- spin_lock_bh(&fq->lock);
ieee80211_txq_purge(local, txqi);
- spin_unlock_bh(&fq->lock);
}
}
@@ -387,9 +384,12 @@ struct sta_info *sta_info_alloc(struct ieee80211_sub_if_data *sdata,
if (sta_prepare_rate_control(local, sta, gfp))
goto free_txq;
+ sta->airtime_weight = IEEE80211_DEFAULT_AIRTIME_WEIGHT;
+
for (i = 0; i < IEEE80211_NUM_ACS; i++) {
skb_queue_head_init(&sta->ps_tx_buf[i]);
skb_queue_head_init(&sta->tx_filtered[i]);
+ sta->airtime[i].deficit = sta->airtime_weight;
}
for (i = 0; i < IEEE80211_NUM_TIDS; i++)
@@ -1249,7 +1249,7 @@ void ieee80211_sta_ps_deliver_wakeup(struct sta_info *sta)
if (!sta->sta.txq[i] || !txq_has_queue(sta->sta.txq[i]))
continue;
- drv_wake_tx_queue(local, to_txq_info(sta->sta.txq[i]));
+ schedule_and_wake_txq(local, to_txq_info(sta->sta.txq[i]));
}
skb_queue_head_init(&pending);
@@ -1826,6 +1826,27 @@ void ieee80211_sta_set_buffered(struct ieee80211_sta *pubsta,
}
EXPORT_SYMBOL(ieee80211_sta_set_buffered);
+void ieee80211_sta_register_airtime(struct ieee80211_sta *pubsta, u8 tid,
+ u32 tx_airtime, u32 rx_airtime)
+{
+ struct sta_info *sta = container_of(pubsta, struct sta_info, sta);
+ struct ieee80211_local *local = sta->sdata->local;
+ u8 ac = ieee80211_ac_from_tid(tid);
+ u32 airtime = 0;
+
+ if (sta->local->airtime_flags & AIRTIME_USE_TX)
+ airtime += tx_airtime;
+ if (sta->local->airtime_flags & AIRTIME_USE_RX)
+ airtime += rx_airtime;
+
+ spin_lock_bh(&local->active_txq_lock[ac]);
+ sta->airtime[ac].tx_airtime += tx_airtime;
+ sta->airtime[ac].rx_airtime += rx_airtime;
+ sta->airtime[ac].deficit -= airtime;
+ spin_unlock_bh(&local->active_txq_lock[ac]);
+}
+EXPORT_SYMBOL(ieee80211_sta_register_airtime);
+
int sta_info_move_state(struct sta_info *sta,
enum ieee80211_sta_state new_state)
{
@@ -2188,6 +2209,23 @@ void sta_set_sinfo(struct sta_info *sta, struct station_info *sinfo,
sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_FAILED);
}
+ if (!(sinfo->filled & BIT_ULL(NL80211_STA_INFO_RX_DURATION))) {
+ for (ac = 0; ac < IEEE80211_NUM_ACS; ac++)
+ sinfo->rx_duration += sta->airtime[ac].rx_airtime;
+ sinfo->filled |= BIT_ULL(NL80211_STA_INFO_RX_DURATION);
+ }
+
+ if (!(sinfo->filled & BIT_ULL(NL80211_STA_INFO_TX_DURATION))) {
+ for (ac = 0; ac < IEEE80211_NUM_ACS; ac++)
+ sinfo->tx_duration += sta->airtime[ac].tx_airtime;
+ sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_DURATION);
+ }
+
+ if (!(sinfo->filled & BIT_ULL(NL80211_STA_INFO_AIRTIME_WEIGHT))) {
+ sinfo->airtime_weight = sta->airtime_weight;
+ sinfo->filled |= BIT_ULL(NL80211_STA_INFO_AIRTIME_WEIGHT);
+ }
+
sinfo->rx_dropped_misc = sta->rx_stats.dropped;
if (sta->pcpu_rx_stats) {
for_each_possible_cpu(cpu) {