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path: root/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c
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Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c')
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c b/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c
index af3bb2f7a504..b7c21eb21a21 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c
@@ -76,6 +76,7 @@ void mlx5i_init(struct mlx5_core_dev *mdev,
void *ppriv)
{
struct mlx5e_priv *priv = mlx5i_epriv(netdev);
+ u16 max_mtu;
/* priv init */
priv->mdev = mdev;
@@ -84,6 +85,9 @@ void mlx5i_init(struct mlx5_core_dev *mdev,
priv->ppriv = ppriv;
mutex_init(&priv->state_lock);
+ mlx5_query_port_max_mtu(mdev, &max_mtu, 1);
+ netdev->mtu = max_mtu;
+
mlx5e_build_nic_params(mdev, &priv->channels.params,
profile->max_nch(mdev), netdev->mtu);
mlx5i_build_nic_params(mdev, &priv->channels.params);