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ath9k: Fix PTK/GTK handshake timeout

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Some APs don't start BA negotiation with the client before it is done
with the key handshake in WPA/RSN. With those APs, key handshake times
out if EAPOL frames are sent after addba request. So defer the BA negotiation
until we are done with tx/rx of all EAPOL frames.

Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Vasanthakumar Thiagarajan 2009-02-18 10:22:02 +05:30 committed by John W. Linville
parent a77b855245
commit d5c232ff9b
1 changed files with 2 additions and 1 deletions
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3
drivers/net/wireless/ath9k/rc.c
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@ -1535,7 +1535,8 @@ static void ath_tx_status(void *priv, struct ieee80211_supported_band *sband,
tx_info_priv->tx.ts_longretry);
/* Check if aggregation has to be enabled for this tid */
if (conf_is_ht(&sc->hw->conf)) {
if (conf_is_ht(&sc->hw->conf) &&
!(skb->protocol == cpu_to_be16(ETH_P_PAE))) {
if (ieee80211_is_data_qos(fc)) {
u8 *qc, tid;
struct ath_node *an;