net/virtio: add speed capability

The chosen fake capability (10G) is consistent with the reported
link speed in virtio_dev_link_update():
	link.link_speed = SPEED_10G;

The feature is not marked in doc/guides/nics/features/virtio.ini
because it is only a fake value.

Signed-off-by: Ido Barnea <ibarnea@cisco.com>
[Thomas: comments added]
Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>

diff --git a/drivers/net/virtio/virtio_ethdev.c b/drivers/net/virtio/virtio_ethdev.c
index d1ff234..4dc03b9 100644 (file)
--- a/drivers/net/virtio/virtio_ethdev.c
+++ b/drivers/net/virtio/virtio_ethdev.c
@@ -1835,6 +1835,8 @@ virtio_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
        uint64_t tso_mask, host_features;
        struct virtio_hw *hw = dev->data->dev_private;
 
+       dev_info->speed_capa = ETH_LINK_SPEED_10G; /* fake value */
+
        dev_info->pci_dev = dev->device ? RTE_DEV_TO_PCI(dev->device) : NULL;
        dev_info->max_rx_queues =
                RTE_MIN(hw->max_queue_pairs, VIRTIO_MAX_RX_QUEUES);