From: Thomas Pedersen Date: Mon, 10 Dec 2012 22:48:01 +0000 (-0800) Subject: ath9k: RX timestamp is reported at end of frame X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=96d21371ac8583d0935e5c41a798004084789606;p=deliverable%2Flinux.git ath9k: RX timestamp is reported at end of frame Accurate RX timestamp reporting is important for proper IBSS merging, mesh synchronization, and MCCA scheduling. Namely, knowing where the TSF is recorded is needed to sync with the beacon timestamp field. Tested with AR9280. Signed-off-by: Thomas Pedersen Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c index 6aafbb77c498..d4df98a938bf 100644 --- a/drivers/net/wireless/ath/ath9k/recv.c +++ b/drivers/net/wireless/ath/ath9k/recv.c @@ -976,7 +976,7 @@ static int ath9k_rx_skb_preprocess(struct ath_common *common, rx_status->freq = hw->conf.channel->center_freq; rx_status->signal = ah->noise + rx_stats->rs_rssi; rx_status->antenna = rx_stats->rs_antenna; - rx_status->flag |= RX_FLAG_MACTIME_START; + rx_status->flag |= RX_FLAG_MACTIME_END; if (rx_stats->rs_moreaggr) rx_status->flag |= RX_FLAG_NO_SIGNAL_VAL;