[PATCH v2 1/5] virtio: Retrieve driver name from eth_dev
From: Tetsuya Mukawa <hidden>
Date: 2016-02-10 03:40:31
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Currently, virtio_dev_info_get() retrieves driver name from pci_drv. If the driver is virtual PMD, pci_drv will be invalid. So retrieves the name from eth_dev. Signed-off-by: Tetsuya Mukawa <redacted> --- drivers/net/virtio/virtio_ethdev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/virtio/virtio_ethdev.c b/drivers/net/virtio/virtio_ethdev.c
index b790fd0..1c8c955 100644
--- a/drivers/net/virtio/virtio_ethdev.c
+++ b/drivers/net/virtio/virtio_ethdev.c@@ -1438,7 +1438,7 @@ virtio_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info) { struct virtio_hw *hw = dev->data->dev_private; - dev_info->driver_name = dev->driver->pci_drv.name; + dev_info->driver_name = dev->data->drv_name; dev_info->max_rx_queues = (uint16_t)hw->max_rx_queues; dev_info->max_tx_queues = (uint16_t)hw->max_tx_queues; dev_info->min_rx_bufsize = VIRTIO_MIN_RX_BUFSIZE;
--
2.1.4