+ mz_phys_addr = mz->iova;
+ if ((unsigned long)mz->addr == mz_phys_addr) {
+ RTE_LOG(WARNING, PMD,
+ "Memzone physical address same as virtual.\n");
+ RTE_LOG(WARNING, PMD,
+ "Using rte_mem_virt2iova()\n");
+ mz_phys_addr = rte_mem_virt2iova(mz->addr);
+ if (mz_phys_addr == 0) {
+ RTE_LOG(ERR, PMD,
+ "unable to map vnic address to physical memory\n");
+ return -ENOMEM;
+ }
+ }