From 2fe4a29a452a68ffa8a501000d0ef8095c242eba Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Toke=20H=C3=B8iland-J=C3=B8rgensen?= Date: Tue, 8 May 2018 13:03:50 +0200 Subject: mac80211: Support the new cfg80211 TXQ stats API MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This adds support to mac80211 to export TXQ stats via the newly added cfg80211 API. Signed-off-by: Toke Høiland-Jørgensen Signed-off-by: Johannes Berg --- net/mac80211/sta_info.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'net/mac80211/sta_info.c') diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c index f83e6e2ad5ab..43f34aa873bc 100644 --- a/net/mac80211/sta_info.c +++ b/net/mac80211/sta_info.c @@ -2052,6 +2052,18 @@ static void sta_set_tidstats(struct sta_info *sta, tidstats->filled |= BIT(NL80211_TID_STATS_TX_MSDU_FAILED); tidstats->tx_msdu_failed = sta->status_stats.msdu_failed[tid]; } + + if (local->ops->wake_tx_queue && tid < IEEE80211_NUM_TIDS) { + spin_lock_bh(&local->fq.lock); + rcu_read_lock(); + + tidstats->filled |= BIT(NL80211_TID_STATS_TXQ_STATS); + ieee80211_fill_txq_stats(&tidstats->txq_stats, + to_txq_info(sta->sta.txq[tid])); + + rcu_read_unlock(); + spin_unlock_bh(&local->fq.lock); + } } static inline u64 sta_get_stats_bytes(struct ieee80211_sta_rx_stats *rxstats) -- cgit v1.2.1