[dpdk-dev] [PATCH v2] net/virtio: add speed capability
Thomas Monjalon
thomas.monjalon at 6wind.com
Fri Feb 10 12:05:25 CET 2017
From: Ido Barnea <ibarnea at cisco.com>
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
as it is only a fake value.
Signed-off-by: Ido Barnea <ibarnea at cisco.com>
[Thomas: comments added]
Acked-by: Thomas Monjalon <thomas.monjalon at 6wind.com>
---
drivers/net/virtio/virtio_ethdev.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/virtio/virtio_ethdev.c b/drivers/net/virtio/virtio_ethdev.c
index d1ff234..4dc03b9 100644
--- 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);
--
2.7.0
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