Should be all the page sizes that are supported by the device. Reported-by: Jason Gunthorpe <jgunthorpe@xxxxxxxxxxxxxxxxxxxx> Signed-off-by: Sagi Grimberg <sagig@xxxxxxxxxxxx> --- drivers/infiniband/hw/mlx5/main.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c index 725f857..a90ef7a 100644 --- a/drivers/infiniband/hw/mlx5/main.c +++ b/drivers/infiniband/hw/mlx5/main.c @@ -212,6 +212,7 @@ static int mlx5_ib_query_device(struct ib_device *ibdev, int err = -ENOMEM; int max_rq_sg; int max_sq_sg; + u64 min_page_size = 1ull << MLX5_CAP_GEN(mdev, log_pg_sz); if (uhw->inlen || uhw->outlen) return -EINVAL; @@ -264,7 +265,7 @@ static int mlx5_ib_query_device(struct ib_device *ibdev, props->hw_ver = mdev->pdev->revision; props->max_mr_size = ~0ull; - props->page_size_cap = 1ull << MLX5_CAP_GEN(mdev, log_pg_sz); + props->page_size_cap = ~(min_page_size - 1); props->max_qp = 1 << MLX5_CAP_GEN(mdev, log_max_qp); props->max_qp_wr = 1 << MLX5_CAP_GEN(mdev, log_max_qp_sz); max_rq_sg = MLX5_CAP_GEN(mdev, max_wqe_sz_rq) / -- 1.7.1 -- 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
