diff --git a/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ethtool.c b/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ethtool.c
index 6f338a9219c8527c80550013b720e3cc728bf027..90cb50fe17fd95de3a5f295a8cbe60f97cabafa8 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ethtool.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ethtool.c
@@ -254,4 +254,5 @@ const struct ethtool_ops mlx5i_ethtool_ops = {
 const struct ethtool_ops mlx5i_pkey_ethtool_ops = {
 	.get_drvinfo        = mlx5i_get_drvinfo,
 	.get_link           = ethtool_op_get_link,
+	.get_ts_info        = mlx5i_get_ts_info,
 };