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| author | Johannes Berg <johannes.berg@intel.com> | 2016-03-31 20:02:05 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2016-04-06 13:18:15 +0200 |
| commit | 0be6ed133835b1a5e492f86099ce372b5a2e2296 (patch) | |
| tree | 22100670875711abc06de00bb6cb05eeca4a2526 /net/mac80211/sta_info.c | |
| parent | 8ebaa5b0a791631dddbb3a215b342fabb2a5307b (diff) | |
| download | linux-0be6ed133835b1a5e492f86099ce372b5a2e2296.tar.gz linux-0be6ed133835b1a5e492f86099ce372b5a2e2296.tar.xz | |
mac80211: move averaged values out of rx_stats
Move the averaged values out of rx_stats and into rx_stats_avg,
to cleanly split them out. The averaged ones cannot be supported
for parallel RX in a per-CPU fashion, while the other values can
be collected per CPU and then combined/selected when needed.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/sta_info.c')
| -rw-r--r-- | net/mac80211/sta_info.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c index 01e070c6e713..4f19505f3757 100644 --- a/net/mac80211/sta_info.c +++ b/net/mac80211/sta_info.c @@ -341,9 +341,9 @@ struct sta_info *sta_info_alloc(struct ieee80211_sub_if_data *sdata, sta->reserved_tid = IEEE80211_TID_UNRESERVED; sta->last_connected = ktime_get_seconds(); - ewma_signal_init(&sta->rx_stats.avg_signal); - for (i = 0; i < ARRAY_SIZE(sta->rx_stats.chain_signal_avg); i++) - ewma_signal_init(&sta->rx_stats.chain_signal_avg[i]); + ewma_signal_init(&sta->rx_stats_avg.signal); + for (i = 0; i < ARRAY_SIZE(sta->rx_stats_avg.chain_signal); i++) + ewma_signal_init(&sta->rx_stats_avg.chain_signal[i]); if (local->ops->wake_tx_queue) { void *txq_data; @@ -2056,7 +2056,7 @@ void sta_set_sinfo(struct sta_info *sta, struct station_info *sinfo) if (!(sinfo->filled & BIT(NL80211_STA_INFO_SIGNAL_AVG))) { sinfo->signal_avg = - -ewma_signal_read(&sta->rx_stats.avg_signal); + -ewma_signal_read(&sta->rx_stats_avg.signal); sinfo->filled |= BIT(NL80211_STA_INFO_SIGNAL_AVG); } } @@ -2072,7 +2072,7 @@ void sta_set_sinfo(struct sta_info *sta, struct station_info *sinfo) sinfo->chain_signal[i] = sta->rx_stats.chain_signal_last[i]; sinfo->chain_signal_avg[i] = - -ewma_signal_read(&sta->rx_stats.chain_signal_avg[i]); + -ewma_signal_read(&sta->rx_stats_avg.chain_signal[i]); } } |