vnic_wq_desc_avail
if (vnic_wq_desc_avail(wq) <
if (vnic_wq_desc_avail(wq) < MAX_SKB_FRAGS + ENIC_DESC_MAX_SPLITS) {
&& vnic_wq_desc_avail(&enic->wq[q_number].vwq) >=
if (!vnic_wq_desc_avail(wq)) {