Commit 4359db1e authored Jul 08, 2014 by Eugenia Emantayev Committed by David S. Miller Jul 08, 2014

net/mlx4_en: Run loopback test only when port is up



Loopback can't work when port is down.

Signed-off-by: Eugenia Emantayev <eugenia@mellanox.com>

Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 523ece88

drivers/net/ethernet/mellanox/mlx4/en_selftest.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -159,6 +159,7 @@ void mlx4_en_ex_selftest(struct net_device dev, u32 flags, u64 *buf)
		if (priv->mdev->dev->caps.flags &
		MLX4_DEV_CAP_FLAG_UC_LOOPBACK) {
		buf[3] = mlx4_en_test_registers(priv);
		if (priv->port_up)
		buf[4] = mlx4_en_test_loopback(priv);
		}