lib_support 1460 drivers/infiniband/hw/mlx5/mlx5_ib.h static inline int get_uars_per_sys_page(struct mlx5_ib_dev *dev, bool lib_support) lib_support 1462 drivers/infiniband/hw/mlx5/mlx5_ib.h return lib_support && MLX5_CAP_GEN(dev->mdev, uar_4k) ?