IRDMA_CQ_WQEIDX
wqe_idx = (u32)FIELD_GET(IRDMA_CQ_WQEIDX, temp);
info->wqe_idx = (u32)FIELD_GET(IRDMA_CQ_WQEIDX, qword3);
wqe_idx = (u32)FIELD_GET(IRDMA_CQ_WQEIDX, qword3);
qword3 &= ~IRDMA_CQ_WQEIDX;
qword3 |= FIELD_PREP(IRDMA_CQ_WQEIDX, pring->tail);