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path: root/drivers/net/ethernet/mellanox/mlxsw/switchx2.c
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Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/switchx2.c')
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/switchx2.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/switchx2.c b/drivers/net/ethernet/mellanox/mlxsw/switchx2.c
index c0c23e2f3275..66af63d99b8b 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/switchx2.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/switchx2.c
@@ -994,6 +994,9 @@ static int mlxsw_sx_port_create(struct mlxsw_sx *mlxsw_sx, u8 local_port)
dev->features |= NETIF_F_NETNS_LOCAL | NETIF_F_LLTX | NETIF_F_SG |
NETIF_F_VLAN_CHALLENGED;
+ dev->min_mtu = 0;
+ dev->max_mtu = ETH_MAX_MTU;
+
/* Each packet needs to have a Tx header (metadata) on top all other
* headers.
*/