Checks
Context | Check | Description |
---|---|---|
ci/checkpatch | success | coding style OK |
Commit Message
Ophir Munk
Oct. 27, 2020, 11:23 p.m. UTC
From: Tal Shnaiderman <talshn@nvidia.com> This commit copies the interface name as saved in the device context since its creation. Signed-off-by: Tal Shnaiderman <talshn@nvidia.com> --- drivers/net/mlx5/windows/mlx5_ethdev_os.c | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+)
diff --git a/drivers/net/mlx5/windows/mlx5_ethdev_os.c b/drivers/net/mlx5/windows/mlx5_ethdev_os.c index 933acf4..05f25cc 100644 --- a/drivers/net/mlx5/windows/mlx5_ethdev_os.c +++ b/drivers/net/mlx5/windows/mlx5_ethdev_os.c @@ -44,6 +44,34 @@ mlx5_get_mac(struct rte_eth_dev *dev, uint8_t (*mac)[RTE_ETHER_ADDR_LEN]) } /** + * Get interface name from private structure. + * + * + * @param[in] dev + * Pointer to Ethernet device. + * @param[out] ifname + * Interface name output buffer. + * + * @return + * 0 on success, a negative errno value otherwise and rte_errno is set. + */ +int +mlx5_get_ifname(const struct rte_eth_dev *dev, char (*ifname)[IF_NAMESIZE]) +{ + struct mlx5_priv *priv; + mlx5_context_st *context_obj; + + if (!dev) { + rte_errno = EINVAL; + return -rte_errno; + } + priv = dev->data->dev_private; + context_obj = (mlx5_context_st *)priv->sh->ctx; + strncpy(*ifname, context_obj->mlx5_dev.name, IF_NAMESIZE); + return 0; +} + +/** * Get device MTU. * * @param dev