MLX5_IB_SEND_UMR_ENABLE_MR 1018 drivers/infiniband/hw/mlx5/mr.c MLX5_IB_SEND_UMR_ENABLE_MR | MLX5_IB_SEND_UMR_ENABLE_MR 4321 drivers/infiniband/hw/mlx5/qp.c if (wr->send_flags & MLX5_IB_SEND_UMR_ENABLE_MR)