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mlx4_en: performing CLOSE_PORT at the end of tear-down process 

All port's resources should be closed before we give the
CLOSE_PORT command to the firmware.

Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yevgeny Petrilin 2010-08-24 03:45:45 +00:00 committed by David S. Miller
parent 8bf2e58f8b
commit 7c2873809d
1 changed files with 4 additions and 2 deletions
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6
drivers/net/mlx4/en_netdev.c
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@ -704,9 +704,8 @@ void mlx4_en_stop_port(struct net_device *dev)
netif_tx_stop_all_queues(dev);
netif_tx_unlock_bh(dev);
/* close port*/
/* Set port as not active */
priv->port_up = false;
mlx4_CLOSE_PORT(mdev->dev, priv->port);
/* Unregister Mac address for the port */
mlx4_unregister_mac(mdev->dev, priv->port, priv->mac_index);
@ -731,6 +730,9 @@ void mlx4_en_stop_port(struct net_device *dev)
msleep(1);
mlx4_en_deactivate_cq(priv, &priv->rx_cq[i]);
}
/* close port*/
mlx4_CLOSE_PORT(mdev->dev, priv->port);
}
static void mlx4_en_restart(struct work_struct *work)