Message ID | 20210326165908.1061838-2-frank.heimes@canonical.com |
---|---|
State | New |
Headers | show |
Series | [SRU,F,1/1,v2] net/mlx5e: Add missing capability check for uplink follow | expand |
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index 24fc71116f48..96c8aa4c94a5 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -3093,7 +3093,8 @@ static void mlx5e_modify_admin_state(struct mlx5_core_dev *mdev, mlx5_set_port_admin_status(mdev, state); - if (!MLX5_ESWITCH_MANAGER(mdev) || mlx5_eswitch_mode(esw) == MLX5_ESWITCH_OFFLOADS) + if (!MLX5_ESWITCH_MANAGER(mdev) || mlx5_eswitch_mode(esw) == MLX5_ESWITCH_OFFLOADS || + !MLX5_CAP_GEN(mdev, uplink_follow)) return; if (state == MLX5_PORT_UP) diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index 75e5a7fe341f..33976b0d5d5e 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -1160,7 +1160,9 @@ struct mlx5_ifc_cmd_hca_cap_bits { u8 reserved_at_a0[0xb]; u8 log_max_srq[0x5]; - u8 reserved_at_b0[0x10]; + u8 reserved_at_b0[0x1]; + u8 uplink_follow[0x1]; + u8 reserved_at_b2[0xe]; u8 reserved_at_c0[0x8]; u8 log_max_cq_sz[0x8];