From: Maor Gottlieb <maorg@mellanox.com>
Date: Thu, 27 Oct 2016 13:36:38 +0000 (+0300)
Subject: IB/mlx5: Put non zero value in max_ah
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=86695a6582e3b1c4895de2bde4e1022b3a8fbda0;p=openwrt%2Fstaging%2Fblogic.git

IB/mlx5: Put non zero value in max_ah

We put INT_MAX since this is the max value that can be held.
Though there is no hardware limitation, this is practically
a large enough number so we can use it.

Fixes: e126ba97dba9 ('mlx5: Add driver for Mellanox Connect-IB adapters')
Signed-off-by: Maor Gottlieb <maorg@mellanox.com>
Reviewed-by: Mark Bloch <markb@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
---

diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
index 8e0dbd51944e..16ac41d89dfc 100644
--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -643,6 +643,7 @@ static int mlx5_ib_query_device(struct ib_device *ibdev,
 	props->max_total_mcast_qp_attach = props->max_mcast_qp_attach *
 					   props->max_mcast_grp;
 	props->max_map_per_fmr = INT_MAX; /* no limit in ConnectIB */
+	props->max_ah = INT_MAX;
 	props->hca_core_clock = MLX5_CAP_GEN(mdev, device_frequency_khz);
 	props->timestamp_mask = 0x7FFFFFFFFFFFFFFFULL;