lm_pf_enable_vf
lm_status = lm_pf_enable_vf(pdev, pdev->hw_info.sriov_info.first_vf_in_pf + vf_idx);
lm_status = lm_pf_enable_vf(pdev, vf_info->abs_vf_id);
lm_status_t lm_pf_enable_vf(struct _lm_device_t *pdev, u8_t abs_vf_id);