* and only accepts 32 bit page frame number.
* Check if the allocated physical memory exceeds 16TB.
*/
- if ((mz->phys_addr + vq->vq_ring_size - 1)
+ if ((mz->iova + vq->vq_ring_size - 1)
>> (VIRTIO_PCI_QUEUE_ADDR_SHIFT + 32)) {
VIRTIO_CRYPTO_INIT_LOG_ERR("vring address shouldn't be "
"above 16TB!");
memset(mz->addr, 0, sizeof(mz->len));
vq->mz = mz;
- vq->vq_ring_mem = mz->phys_addr;
+ vq->vq_ring_mem = mz->iova;
vq->vq_ring_virt_mem = mz->addr;
VIRTIO_CRYPTO_INIT_LOG_DBG("vq->vq_ring_mem(physical): 0x%"PRIx64,
- (uint64_t)mz->phys_addr);
+ (uint64_t)mz->iova);
VIRTIO_CRYPTO_INIT_LOG_DBG("vq->vq_ring_virt_mem: 0x%"PRIx64,
(uint64_t)(uintptr_t)mz->addr);