diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/vport.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/vport.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/vport.c b/drivers/net/ethernet/mellanox/mlx5/core/vport.c index cfbea66b4879..9b150ce9d315 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/vport.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/vport.c @@ -1204,9 +1204,19 @@ EXPORT_SYMBOL_GPL(mlx5_nic_vport_unaffiliate_multiport); u64 mlx5_query_nic_system_image_guid(struct mlx5_core_dev *mdev) { - if (!mdev->sys_image_guid) - mlx5_query_nic_vport_system_image_guid(mdev, &mdev->sys_image_guid); + int port_type_cap = MLX5_CAP_GEN(mdev, port_type); + u64 tmp = 0; - return mdev->sys_image_guid; + if (mdev->sys_image_guid) + return mdev->sys_image_guid; + + if (port_type_cap == MLX5_CAP_PORT_TYPE_ETH) + mlx5_query_nic_vport_system_image_guid(mdev, &tmp); + else + mlx5_query_hca_vport_system_image_guid(mdev, &tmp); + + mdev->sys_image_guid = tmp; + + return tmp; } EXPORT_SYMBOL_GPL(mlx5_query_nic_system_image_guid); |