From facc9699f0fe7d65a92cc09e175662659306066d Mon Sep 17 00:00:00 2001 From: Saeed Mahameed Date: Thu, 11 Jun 2015 14:47:27 +0300 Subject: net/mlx5e: Fix HW MTU settings Previously we configured HW MTU to be netdev->mtu, actually we need to configure netdev->mtu + (ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN). Also, query MTU can not fail, hence make the relevant helper a void functionm, add mlx5e_set_dev_port_mtu, helper function to handle MTU setting. Signed-off-by: Saeed Mahameed Signed-off-by: Or Gerlitz Signed-off-by: David S. Miller --- include/linux/mlx5/driver.h | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'include/linux') diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index 6093bde16b94..c0930f8d7021 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -756,11 +756,11 @@ int mlx5_set_port_status(struct mlx5_core_dev *dev, enum mlx5_port_status status); int mlx5_query_port_status(struct mlx5_core_dev *dev, u8 *status); -int mlx5_set_port_mtu(struct mlx5_core_dev *dev, int mtu); -int mlx5_query_port_max_mtu(struct mlx5_core_dev *dev, int *max_mtu, - u8 local_port); -int mlx5_query_port_oper_mtu(struct mlx5_core_dev *dev, int *oper_mtu, - u8 local_port); +int mlx5_set_port_mtu(struct mlx5_core_dev *dev, int mtu, u8 port); +void mlx5_query_port_max_mtu(struct mlx5_core_dev *dev, int *max_mtu, u8 port); +void mlx5_query_port_oper_mtu(struct mlx5_core_dev *dev, int *oper_mtu, + u8 port); + int mlx5_query_port_vl_hw_cap(struct mlx5_core_dev *dev, u8 *vl_hw_cap, u8 local_port); -- cgit v1.2.3