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ath9k: Use normal queues for offchannel frames

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There is no reason why frames marked with
IEEE80211_TX_CTL_TX_OFFCHAN have to be sent using
the UAPSD queue. Since mac80211 makes sure that
RoC is done before pushing an offchannel frame
to the driver, we can use the normal TX queues
for transmission.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sujith Manoharan 2014-09-24 11:48:15 +05:30 committed by John W. Linville
parent d7017461fa
commit c13a6a0535
1 changed files with 1 additions and 2 deletions
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3
drivers/net/wireless/ath/ath9k/xmit.c
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@ -2253,8 +2253,7 @@ int ath_tx_start(struct ieee80211_hw *hw, struct sk_buff *skb,
if (txctl->an && queue)
tid = ath_get_skb_tid(sc, txctl->an, skb);
if (info->flags & (IEEE80211_TX_CTL_PS_RESPONSE |
IEEE80211_TX_CTL_TX_OFFCHAN)) {
if (info->flags & IEEE80211_TX_CTL_PS_RESPONSE) {
ath_txq_unlock(sc, txq);
txq = sc->tx.uapsdq;
ath_txq_lock(sc, txq);