X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=net%2Fmac80211%2Fsta_info.c;h=f8d5c25158293df653236d566418c364da622636;hb=f0b5989745c3e0e92424d36869a97e4e8df7ab13;hp=e3572be307d6cca1abddc3497dbd85007220bdea;hpb=7111951b8d4973bda27ff663f2cf18b663d15b48;p=linux-2.6-microblaze.git

diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index e3572be307d6..f8d5c2515829 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -1356,20 +1356,6 @@ void ieee80211_sta_ps_deliver_wakeup(struct sta_info *sta)
 
 	atomic_dec(&ps->num_sta_ps);
 
-	/* This station just woke up and isn't aware of our SMPS state */
-	if (!ieee80211_vif_is_mesh(&sdata->vif) &&
-	    !ieee80211_smps_is_restrictive(sta->known_smps_mode,
-					   sdata->smps_mode) &&
-	    sta->known_smps_mode != sdata->bss->req_smps &&
-	    sta_info_tx_streams(sta) != 1) {
-		ht_dbg(sdata,
-		       "%pM just woke up and MIMO capable - update SMPS\n",
-		       sta->sta.addr);
-		ieee80211_send_smps_action(sdata, sdata->bss->req_smps,
-					   sta->sta.addr,
-					   sdata->vif.bss_conf.bssid);
-	}
-
 	local->total_ps_buffered -= buffered;
 
 	sta_info_recalc_tim(sta);
@@ -2169,19 +2155,41 @@ static int sta_set_rate_info_rx(struct sta_info *sta, struct rate_info *rinfo)
 	return 0;
 }
 
+static inline u64 sta_get_tidstats_msdu(struct ieee80211_sta_rx_stats *rxstats,
+					int tid)
+{
+	unsigned int start;
+	u64 value;
+
+	do {
+		start = u64_stats_fetch_begin(&rxstats->syncp);
+		value = rxstats->msdu[tid];
+	} while (u64_stats_fetch_retry(&rxstats->syncp, start));
+
+	return value;
+}
+
 static void sta_set_tidstats(struct sta_info *sta,
 			     struct cfg80211_tid_stats *tidstats,
 			     int tid)
 {
 	struct ieee80211_local *local = sta->local;
+	int cpu;
 
 	if (!(tidstats->filled & BIT(NL80211_TID_STATS_RX_MSDU))) {
-		unsigned int start;
+		if (!ieee80211_hw_check(&local->hw, USES_RSS))
+			tidstats->rx_msdu +=
+				sta_get_tidstats_msdu(&sta->rx_stats, tid);
 
-		do {
-			start = u64_stats_fetch_begin(&sta->rx_stats.syncp);
-			tidstats->rx_msdu = sta->rx_stats.msdu[tid];
-		} while (u64_stats_fetch_retry(&sta->rx_stats.syncp, start));
+		if (sta->pcpu_rx_stats) {
+			for_each_possible_cpu(cpu) {
+				struct ieee80211_sta_rx_stats *cpurxs;
+
+				cpurxs = per_cpu_ptr(sta->pcpu_rx_stats, cpu);
+				tidstats->rx_msdu +=
+					sta_get_tidstats_msdu(cpurxs, tid);
+			}
+		}
 
 		tidstats->filled |= BIT(NL80211_TID_STATS_RX_MSDU);
 	}
@@ -2285,7 +2293,8 @@ void sta_set_sinfo(struct sta_info *sta, struct station_info *sinfo,
 
 	if (!(sinfo->filled & (BIT_ULL(NL80211_STA_INFO_RX_BYTES64) |
 			       BIT_ULL(NL80211_STA_INFO_RX_BYTES)))) {
-		sinfo->rx_bytes += sta_get_stats_bytes(&sta->rx_stats);
+		if (!ieee80211_hw_check(&local->hw, USES_RSS))
+			sinfo->rx_bytes += sta_get_stats_bytes(&sta->rx_stats);
 
 		if (sta->pcpu_rx_stats) {
 			for_each_possible_cpu(cpu) {