mlx4_ib_ah_grh_present 220 drivers/infiniband/hw/mlx4/ah.c if (mlx4_ib_ah_grh_present(ah)) { mlx4_ib_ah_grh_present 3060 drivers/infiniband/hw/mlx4/qp.c is_grh = mlx4_ib_ah_grh_present(ah);