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Commit e1f4d69b authored by Nishant Sarmukadam's avatar Nishant Sarmukadam Committed by John W. Linville
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mwl8k: Do not expire eapol frames 



This can cause issues when clients try to connect when the
traffic is heavy

Signed-off-by: default avatarNishant Sarmukadam <nishants@marvell.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent ff7aa96f

drivers/net/wireless/mwl8k.c

+7 −4
Original line number Diff line number Diff line
@@ -1851,6 +1851,7 @@ mwl8k_txq_xmit(struct ieee80211_hw *hw, 
	bool start_ba_session = false;

	bool mgmtframe = false;

	struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)skb->data;

	bool eapol_frame = false;



	wh = (struct ieee80211_hdr *)skb->data;

	if (ieee80211_is_data_qos(wh->frame_control))
@@ -1858,6 +1859,9 @@ mwl8k_txq_xmit(struct ieee80211_hw *hw, 
	else

		qos = 0;



	if (skb->protocol == cpu_to_be16(ETH_P_PAE))

		eapol_frame = true;



	if (ieee80211_is_mgmt(wh->frame_control))

		mgmtframe = true;
@@ -1916,9 +1920,8 @@ mwl8k_txq_xmit(struct ieee80211_hw *hw, 


	txpriority = index;



	if (priv->ap_fw && sta && sta->ht_cap.ht_supported

			&& skb->protocol != cpu_to_be16(ETH_P_PAE)

			&& ieee80211_is_data_qos(wh->frame_control)) {

	if (priv->ap_fw && sta && sta->ht_cap.ht_supported && !eapol_frame &&

	    ieee80211_is_data_qos(wh->frame_control)) {

		tid = qos & 0xf;

		mwl8k_tx_count_packet(sta, tid);

		spin_lock(&priv->stream_lock);
@@ -2027,7 +2030,7 @@ mwl8k_txq_xmit(struct ieee80211_hw *hw, 
	else

		tx->peer_id = 0;



	if (priv->ap_fw)

	if (priv->ap_fw && ieee80211_is_data(wh->frame_control) && !eapol_frame)

		tx->timestamp = cpu_to_le32(ioread32(priv->regs +

						MWL8K_HW_TIMER_REGISTER));