791b43e088
When using virtio-user with vhost-kernel to exchange packet with kernel networking stack, application can set the MAC of the tap interface via parameter. Signed-off-by: Ning Li <muziding001@163.com> Reviewed-by: Seán Harte <seanbh@gmail.com> Tested-by: Seán Harte <seanbh@gmail.com> Reviewed-by: Jianfeng Tan <jianfeng.tan@intel.com>