#include <rte_mbuf.h>
#include <rte_ethdev.h>
+#include <rte_pci.h>
#include <rte_malloc.h>
#include <rte_memcpy.h>
#include <rte_memory.h>
return -1;
}
-static void
+static int
virtual_ethdev_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)
{
struct virtual_ethdev_private *dev_private = dev->data->dev_private;
if (stats)
rte_memcpy(stats, &dev_private->eth_stats, sizeof(*stats));
+
+ return 0;
}
static void
void
-virtual_ethdev_start_fn_set_success(uint8_t port_id, uint8_t success)
+virtual_ethdev_start_fn_set_success(uint16_t port_id, uint8_t success)
{
struct rte_eth_dev *dev = &rte_eth_devices[port_id];
struct virtual_ethdev_private *dev_private = dev->data->dev_private;
}
void
-virtual_ethdev_configure_fn_set_success(uint8_t port_id, uint8_t success)
+virtual_ethdev_configure_fn_set_success(uint16_t port_id, uint8_t success)
{
struct rte_eth_dev *dev = &rte_eth_devices[port_id];
struct virtual_ethdev_private *dev_private = dev->data->dev_private;
}
void
-virtual_ethdev_rx_queue_setup_fn_set_success(uint8_t port_id, uint8_t success)
+virtual_ethdev_rx_queue_setup_fn_set_success(uint16_t port_id, uint8_t success)
{
struct rte_eth_dev *dev = &rte_eth_devices[port_id];
struct virtual_ethdev_private *dev_private = dev->data->dev_private;
}
void
-virtual_ethdev_tx_queue_setup_fn_set_success(uint8_t port_id, uint8_t success)
+virtual_ethdev_tx_queue_setup_fn_set_success(uint16_t port_id, uint8_t success)
{
struct rte_eth_dev *dev = &rte_eth_devices[port_id];
struct virtual_ethdev_private *dev_private = dev->data->dev_private;
}
void
-virtual_ethdev_link_update_fn_set_success(uint8_t port_id, uint8_t success)
+virtual_ethdev_link_update_fn_set_success(uint16_t port_id, uint8_t success)
{
struct rte_eth_dev *dev = &rte_eth_devices[port_id];
struct virtual_ethdev_private *dev_private = dev->data->dev_private;
dev_private = vrtl_eth_dev->data->dev_private;
rx_count = rte_ring_dequeue_burst(dev_private->rx_queue, (void **) bufs,
- nb_pkts);
+ nb_pkts, NULL);
/* increments ipackets count */
dev_private->eth_stats.ipackets += rx_count;
virtual_ethdev_tx_burst_success(void *queue, struct rte_mbuf **bufs,
uint16_t nb_pkts)
{
- struct virtual_ethdev_queue *tx_q = (struct virtual_ethdev_queue *)queue;
+ struct virtual_ethdev_queue *tx_q = queue;
struct rte_eth_dev *vrtl_eth_dev;
struct virtual_ethdev_private *dev_private;
int i;
- tx_q = (struct virtual_ethdev_queue *)queue;
+ tx_q = queue;
vrtl_eth_dev = &rte_eth_devices[tx_q->port_id];
dev_private = vrtl_eth_dev->data->dev_private;
void
-virtual_ethdev_rx_burst_fn_set_success(uint8_t port_id, uint8_t success)
+virtual_ethdev_rx_burst_fn_set_success(uint16_t port_id, uint8_t success)
{
struct rte_eth_dev *vrtl_eth_dev = &rte_eth_devices[port_id];
void
-virtual_ethdev_tx_burst_fn_set_success(uint8_t port_id, uint8_t success)
+virtual_ethdev_tx_burst_fn_set_success(uint16_t port_id, uint8_t success)
{
struct virtual_ethdev_private *dev_private = NULL;
struct rte_eth_dev *vrtl_eth_dev = &rte_eth_devices[port_id];
}
void
-virtual_ethdev_tx_burst_fn_set_tx_pkt_fail_count(uint8_t port_id,
+virtual_ethdev_tx_burst_fn_set_tx_pkt_fail_count(uint16_t port_id,
uint8_t packet_fail_count)
{
struct virtual_ethdev_private *dev_private = NULL;
}
void
-virtual_ethdev_set_link_status(uint8_t port_id, uint8_t link_status)
+virtual_ethdev_set_link_status(uint16_t port_id, uint8_t link_status)
{
struct rte_eth_dev *vrtl_eth_dev = &rte_eth_devices[port_id];
}
void
-virtual_ethdev_simulate_link_status_interrupt(uint8_t port_id,
+virtual_ethdev_simulate_link_status_interrupt(uint16_t port_id,
uint8_t link_status)
{
struct rte_eth_dev *vrtl_eth_dev = &rte_eth_devices[port_id];
vrtl_eth_dev->data->dev_link.link_status = link_status;
- _rte_eth_dev_callback_process(vrtl_eth_dev, RTE_ETH_EVENT_INTR_LSC, NULL);
+ _rte_eth_dev_callback_process(vrtl_eth_dev, RTE_ETH_EVENT_INTR_LSC,
+ NULL, NULL);
}
int
-virtual_ethdev_add_mbufs_to_rx_queue(uint8_t port_id,
+virtual_ethdev_add_mbufs_to_rx_queue(uint16_t port_id,
struct rte_mbuf **pkt_burst, int burst_length)
{
struct rte_eth_dev *vrtl_eth_dev = &rte_eth_devices[port_id];
}
int
-virtual_ethdev_get_mbufs_from_tx_queue(uint8_t port_id,
+virtual_ethdev_get_mbufs_from_tx_queue(uint16_t port_id,
struct rte_mbuf **pkt_burst, int burst_length)
{
struct virtual_ethdev_private *dev_private;
dev_private = vrtl_eth_dev->data->dev_private;
return rte_ring_dequeue_burst(dev_private->tx_queue, (void **)pkt_burst,
- burst_length);
+ burst_length, NULL);
}
-static uint8_t
-get_number_of_sockets(void)
-{
- int sockets = 0;
- int i;
- const struct rte_memseg *ms = rte_eal_get_physmem_layout();
-
- for (i = 0; i < RTE_MAX_MEMSEG && ms[i].addr != NULL; i++) {
- if (sockets < ms[i].socket_id)
- sockets = ms[i].socket_id;
- }
- /* Number of sockets = maximum socket_id + 1 */
- return ++sockets;
-}
int
virtual_ethdev_create(const char *name, struct ether_addr *mac_addr,
{
struct rte_pci_device *pci_dev = NULL;
struct rte_eth_dev *eth_dev = NULL;
- struct eth_driver *eth_drv = NULL;
struct rte_pci_driver *pci_drv = NULL;
struct rte_pci_id *id_table = NULL;
struct virtual_ethdev_private *dev_private = NULL;
* and internal (dev_private) data
*/
- if (socket_id >= get_number_of_sockets())
- goto err;
-
pci_dev = rte_zmalloc_socket(name, sizeof(*pci_dev), 0, socket_id);
if (pci_dev == NULL)
goto err;
- eth_drv = rte_zmalloc_socket(name, sizeof(*eth_drv), 0, socket_id);
- if (eth_drv == NULL)
- goto err;
-
pci_drv = rte_zmalloc_socket(name, sizeof(*pci_drv), 0, socket_id);
if (pci_drv == NULL)
goto err;
goto err;
pci_dev->device.numa_node = socket_id;
+ pci_dev->device.name = eth_dev->data->name;
pci_drv->driver.name = virtual_ethdev_driver_name;
pci_drv->id_table = id_table;
pci_drv->drv_flags &= ~RTE_PCI_DRV_INTR_LSC;
- eth_drv->pci_drv = (struct rte_pci_driver)(*pci_drv);
- eth_dev->driver = eth_drv;
+ eth_dev->device = &pci_dev->device;
+ eth_dev->device->driver = &pci_drv->driver;
eth_dev->data->nb_rx_queues = (uint16_t)1;
eth_dev->data->nb_tx_queues = (uint16_t)1;
dev_private->dev_ops = virtual_ethdev_default_dev_ops;
eth_dev->dev_ops = &dev_private->dev_ops;
- pci_dev->device.driver = ð_drv->pci_drv.driver;
+ pci_dev->device.driver = &pci_drv->driver;
eth_dev->device = &pci_dev->device;
eth_dev->rx_pkt_burst = virtual_ethdev_rx_burst_success;
err:
rte_free(pci_dev);
rte_free(pci_drv);
- rte_free(eth_drv);
rte_free(id_table);
rte_free(dev_private);