Check the net status per second, include port speed, total rx/tx packets
and link status. Updating the led status for fiber port.
Signed-off-by: NJian Shen <shenjian15@huawei.com>
Signed-off-by: NPeng Li <lipeng321@huawei.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>