Now that the transmission of GSI MADs is done with the special transmission QPs, eliminate the send buffers in the GSI receive QP. Reviewed-by: Leon Romanovsky <leonro@xxxxxxxxxxxx> Signed-off-by: Haggai Eran <haggaie@xxxxxxxxxxxx> --- drivers/infiniband/hw/mlx5/gsi.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/infiniband/hw/mlx5/gsi.c b/drivers/infiniband/hw/mlx5/gsi.c index 938f6ddca4b3..53e03c8ede79 100644 --- a/drivers/infiniband/hw/mlx5/gsi.c +++ b/drivers/infiniband/hw/mlx5/gsi.c @@ -187,6 +187,11 @@ struct ib_qp *mlx5_ib_gsi_create_qp(struct ib_pd *pd, hw_init_attr.qp_type = MLX5_IB_QPT_HW_GSI; hw_init_attr.send_cq = gsi->cq; + if (num_qps) { + hw_init_attr.cap.max_send_wr = 0; + hw_init_attr.cap.max_send_sge = 0; + hw_init_attr.cap.max_inline_data = 0; + } gsi->rx_qp = ib_create_qp(pd, &hw_init_attr); if (IS_ERR(gsi->rx_qp)) { mlx5_ib_warn(dev, "unable to create hardware GSI QP. error %ld\n", -- 1.7.11.2 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html