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authorAvinash Patil <patila@marvell.com>2012-06-16 01:21:53 +0200
committerJohn W. Linville <linville@tuxdriver.com>2012-06-19 20:56:25 +0200
commit73dc3b90232780462f3771901024a160559b4532 (patch)
tree283cd3ec2c788578393930b2e439f11e7c19b581
parentath5k: remove _bh from inner locks (diff)
downloadlinux-73dc3b90232780462f3771901024a160559b4532.tar.xz
linux-73dc3b90232780462f3771901024a160559b4532.zip
mwifiex: fix uAP TX packet timeout issue
When running heavy traffic we stop the tx queue if the pending packet count reaches certain threshold. Later, the tx queue should be woken up as soon as the packet count falls below the threshold. Current code wakes TX queue up on STA interface only. Removing the check for STA interface will allow both STA and AP interfaces to resume transmit when tx_pending count becomes low. Signed-off-by: Avinash Patil <patila@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
-rw-r--r--drivers/net/wireless/mwifiex/txrx.c10
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/net/wireless/mwifiex/txrx.c b/drivers/net/wireless/mwifiex/txrx.c
index e2faec4db108..cecb27283196 100644
--- a/drivers/net/wireless/mwifiex/txrx.c
+++ b/drivers/net/wireless/mwifiex/txrx.c
@@ -161,15 +161,11 @@ int mwifiex_write_data_complete(struct mwifiex_adapter *adapter,
goto done;
for (i = 0; i < adapter->priv_num; i++) {
-
tpriv = adapter->priv[i];
- if ((GET_BSS_ROLE(tpriv) == MWIFIEX_BSS_ROLE_STA) &&
- (tpriv->media_connected)) {
- if (netif_queue_stopped(tpriv->netdev))
- mwifiex_wake_up_net_dev_queue(tpriv->netdev,
- adapter);
- }
+ if (tpriv->media_connected &&
+ netif_queue_stopped(tpriv->netdev))
+ mwifiex_wake_up_net_dev_queue(tpriv->netdev, adapter);
}
done:
dev_kfree_skb_any(skb);