RTE_LOG(INFO, PMD, "Creating rings-backed ethdev on numa socket %u\n",
numa_node);
- /* now do all data allocation - for eth_dev structure, dummy pci driver
- * and internal (private) data
- */
- data = rte_zmalloc_socket(name, sizeof(*data), 0, numa_node);
- if (data == NULL) {
- rte_errno = ENOMEM;
- goto error;
- }
-
rx_queues_local = rte_zmalloc_socket(name,
sizeof(void *) * nb_rx_queues, 0, numa_node);
if (rx_queues_local == NULL) {
* - point eth_dev_data to internals
* - and point eth_dev structure to new eth_dev_data structure
*/
- /* NOTE: we'll replace the data element, of originally allocated eth_dev
- * so the rings are local per-process */
- rte_memcpy(data, eth_dev->data, sizeof(*data));
+ data = eth_dev->data;
data->rx_queues = rx_queues_local;
data->tx_queues = tx_queues_local;
data->dev_link = pmd_link;
data->mac_addrs = &internals->address;
- eth_dev->data = data;
eth_dev->dev_ops = &ops;
data->kdrv = RTE_KDRV_NONE;
data->numa_node = numa_node;
error:
rte_free(rx_queues_local);
rte_free(tx_queues_local);
- rte_free(data);
rte_free(internals);
return -1;
rte_free(eth_dev->data->tx_queues);
rte_free(eth_dev->data->dev_private);
- rte_free(eth_dev->data);
-
rte_eth_dev_release_port(eth_dev);
return 0;
}