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mwifiex: implement cfg80211 mgmt_tx handler

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Implement mgmt_tx in cfg80211 ops through data path.
Advertise probe resp offload and skip to send probe resp in AP
or GO mode.

Signed-off-by: Stone Piao <piaoyun@marvell.com>
Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com>
Signed-off-by: Kiran Divekar <dkiran@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Stone Piao
2012-09-25 20:23:32 -07:00
committed by John W. Linville
parent a8aa69dca7
commit e39faa73ef
6 changed files with 143 additions and 17 deletions
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34
drivers/net/wireless/mwifiex/main.c
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@@ -468,6 +468,27 @@ mwifiex_close(struct net_device *dev)
return 0;
}
/*
* Add buffer into wmm tx queue and queue work to transmit it.
*/
int mwifiex_queue_tx_pkt(struct mwifiex_private *priv, struct sk_buff *skb)
{
mwifiex_wmm_add_buf_txqueue(priv, skb);
atomic_inc(&priv->adapter->tx_pending);
if (priv->adapter->scan_delay_cnt)
atomic_set(&priv->adapter->is_tx_received, true);
if (atomic_read(&priv->adapter->tx_pending) >= MAX_TX_PENDING) {
mwifiex_set_trans_start(priv->netdev);
mwifiex_stop_net_dev_queue(priv->netdev, priv->adapter);
}
queue_work(priv->adapter->workqueue, &priv->adapter->main_work);
return 0;
}
/*
* CFG802.11 network device handler for data transmission.
*/
@@ -516,18 +537,7 @@ mwifiex_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
tx_info->bss_type = priv->bss_type;
mwifiex_fill_buffer(skb);
mwifiex_wmm_add_buf_txqueue(priv, skb);
atomic_inc(&priv->adapter->tx_pending);
if (priv->adapter->scan_delay_cnt)
atomic_set(&priv->adapter->is_tx_received, true);
if (atomic_read(&priv->adapter->tx_pending) >= MAX_TX_PENDING) {
mwifiex_set_trans_start(dev);
mwifiex_stop_net_dev_queue(priv->netdev, priv->adapter);
}
queue_work(priv->adapter->workqueue, &priv->adapter->main_work);
mwifiex_queue_tx_pkt(priv, skb);
return 0;
}