MLX4_IB_UD_HEADER_SIZE 87 drivers/infiniband/hw/mlx4/qp.c u8 header_buf[MLX4_IB_UD_HEADER_SIZE]; MLX4_IB_UD_HEADER_SIZE 314 drivers/infiniband/hw/mlx4/qp.c ALIGN(MLX4_IB_UD_HEADER_SIZE + MLX4_IB_UD_HEADER_SIZE 315 drivers/infiniband/hw/mlx4/qp.c DIV_ROUND_UP(MLX4_IB_UD_HEADER_SIZE,