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[04/14] mlx4_en: performing CLOSE_PORT at the end of tear-down process

Message ID 4C73CD09.8090705@mellanox.co.il
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Yevgeny Petrilin Aug. 24, 2010, 1:45 p.m. UTC 
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>
---
 drivers/net/mlx4/en_netdev.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)
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Patch

diff --git a/drivers/net/mlx4/en_netdev.c b/drivers/net/mlx4/en_netdev.c
index c4ab0fc..068e572 100644
--- a/drivers/net/mlx4/en_netdev.c
+++ b/drivers/net/mlx4/en_netdev.c
@@ -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)