round_up
round_up(thrd->attr.guardsize_attr),
round_up(thrd->attr.stacksize_attr),
stacksize = round_up(attr->stacksize_attr);
guardsize = round_up(attr->guardsize_attr);
spare_stack->stacksize = round_up(attr->stacksize_attr);
spare_stack->guardsize = round_up(attr->guardsize_attr);
size += round_up(hmc_info->hmc_obj[i].cnt *
size += round_up(pble_info->cnt * pble_info->size, 512);
hte = round_up(qpwanted + hmc_info->hmc_obj[IRDMA_HMC_IW_FSIMC].cnt, 512);
(round_up(qpwanted, 512) / 512 + 1) * hmc_fpm_misc->timer_bucket;
iwcq->kmem.size = round_up(rsize, IRDMA_HW_PAGE_SIZE);
kmem_buf.size = round_up(rsize, 256);