_sli_queue_write
queue_rc = _sli_queue_write(&wq->hw->sli, wq->queue, wqe->wqebuf);
qindex_payload = _sli_queue_write(&hw->sli, rq_payload, (void *)phys_payload);
qindex_hdr = _sli_queue_write(&hw->sli, rq_hdr, (void *)phys_hdr);
rc = _sli_queue_write(sli4, q, entry);
extern int32_t _sli_queue_write(sli4_t *, sli4_queue_t *, uint8_t *);