CMD_INIT
yld->ctl_data->cmd = CMD_INIT;
yld->ctl_data->sum = 0x100-CMD_INIT-10;
if (vnic_dev_capable(vdev, CMD_INIT))
r = vnic_dev_cmd(vdev, CMD_INIT, &a0, &a1, wait);
return vnic_dev_cmd(vdev, CMD_INIT, &a0, &a1, wait);
return svnic_dev_cmd(vdev, CMD_INIT, &a0, &a1, wait);