mac80211: average ack rssi support for data frames

[platform/kernel/linux-rpi.git] / net / mac80211 / status.c

diff --git a/net/mac80211/status.c b/net/mac80211/status.c
index 743e89c..9a6d720 100644 (file)
--- a/net/mac80211/status.c
+++ b/net/mac80211/status.c
@@ -195,6 +195,8 @@ static void ieee80211_frame_acked(struct sta_info *sta, struct sk_buff *skb)
                        sta->status_stats.last_ack_signal =
                                         (s8)txinfo->status.ack_signal;
                        sta->status_stats.ack_signal_filled = true;
+                       ewma_avg_signal_add(&sta->status_stats.avg_ack_signal,
+                                           -txinfo->status.ack_signal);
                }
        }