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Commit e4b59a1c authored by Eugenia Emantayev's avatar Eugenia Emantayev Committed by David S. Miller
Browse files

net/mlx4_en: Ignore irrelevant hypervisor events 



MLX4_DEV_EVENT_SLAVE_INIT and MLX4_DEV_EVENT_SLAVE_SHUTDOWN
events used by Hypervisor to inform the PPF IB driver that
IB para-virtualization must be initialized/destroyed for a slave.
If this event is catched by ETH VF annoying but harmless error message
is printed into dmesg. Remove dmesg prints for these events.

Signed-off-by: default avatarEugenia Emantayev <eugenia@mellanox.co.il>
Signed-off-by: default avatarAmir Vadai <amirv@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent be902ab1

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

+3 −0
Original line number Diff line number Diff line
@@ -174,6 +174,9 @@ static void mlx4_en_event(struct mlx4_dev *dev, void *endev_ptr, 
		mlx4_err(mdev, "Internal error detected, restarting device\n");

		break;



	case MLX4_DEV_EVENT_SLAVE_INIT:

	case MLX4_DEV_EVENT_SLAVE_SHUTDOWN:

		break;

	default:

		if (port < 1 || port > dev->caps.num_ports ||

		    !mdev->pndev[port])