diff options
| author | Sujith <Sujith.Manoharan@atheros.com> | 2010-02-09 10:07:00 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-02-23 07:37:58 -0800 |
| commit | 20f774c4adc1f0690b300103b3f046c79d82ed99 (patch) | |
| tree | 1072d0bd3294b9a6c3b69a7546ba963de72f12ba | |
| parent | 51a53302d168c9c6089cb931acebfbc5a2e81a48 (diff) | |
| download | linux-ak78xx-20f774c4adc1f0690b300103b3f046c79d82ed99.tar.gz | |
ath9k: Fix sequence numbers for PAE frames
commit 6c8afef551fef87a3bf24f8a74c69a7f2f72fc82 upstream.
Currently, PAE frames are not assigned proper sequence numbers.
Since sending PAE frames as part of aggregates breaks
crupto with several APs, they are sent as normal MPDUs.
Fix the seqeuence number issue by updating the frame with the
internal sequence number.
Tested-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/xmit.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c index 2c6b0634333..9009bac9207 100644 --- a/drivers/net/wireless/ath/ath9k/xmit.c +++ b/drivers/net/wireless/ath/ath9k/xmit.c @@ -1563,7 +1563,7 @@ static int ath_tx_setup_buffer(struct ieee80211_hw *hw, struct ath_buf *bf, bf->bf_frmlen = skb->len + FCS_LEN - (hdrlen & 3); - if (conf_is_ht(&sc->hw->conf) && !is_pae(skb)) + if (conf_is_ht(&sc->hw->conf)) bf->bf_state.bf_type |= BUF_HT; bf->bf_flags = setup_tx_flags(sc, skb, txctl->txq); @@ -1648,7 +1648,7 @@ static void ath_tx_start_dma(struct ath_softc *sc, struct ath_buf *bf, goto tx_done; } - if (tx_info->flags & IEEE80211_TX_CTL_AMPDU) { + if ((tx_info->flags & IEEE80211_TX_CTL_AMPDU) && !is_pae(skb)) { /* * Try aggregation if it's a unicast data frame * and the destination is HT capable. |