From d969847c2202f82b3f6755d16909925e64e354e5 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Mon, 1 Mar 2010 13:32:11 +0100 Subject: ath9k: fix rate control tx status handling for A-MPDU Currently the rate control tx status update gets called for every subframe of an A-MPDU, and ath9k marks the frame with the relevant status update with an internal flag. This not suitable for rate control algorithms using the standard mac80211 rate control API, so fix this by using IEEE80211_TX_STAT_AMPDU for marking the correct frames that should be processed. Signed-off-by: Felix Fietkau Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/xmit.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net/wireless/ath/ath9k/xmit.c') diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c index b2c8207f7bc1..8359362fc51c 100644 --- a/drivers/net/wireless/ath/ath9k/xmit.c +++ b/drivers/net/wireless/ath/ath9k/xmit.c @@ -1947,10 +1947,10 @@ static void ath_tx_rc_status(struct ath_buf *bf, struct ath_desc *ds, tx_rateindex = ds->ds_txstat.ts_rateindex; WARN_ON(tx_rateindex >= hw->max_rates); - if (update_rc) - tx_info->pad[0] |= ATH_TX_INFO_UPDATE_RC; if (ds->ds_txstat.ts_status & ATH9K_TXERR_FILT) tx_info->flags |= IEEE80211_TX_STAT_TX_FILTERED; + if ((tx_info->flags & IEEE80211_TX_CTL_AMPDU) && update_rc) + tx_info->flags |= IEEE80211_TX_STAT_AMPDU; if ((ds->ds_txstat.ts_status & ATH9K_TXERR_FILT) == 0 && (bf->bf_flags & ATH9K_TXDESC_NOACK) == 0 && update_rc) { -- cgit v1.2.2