From 731e0415b4af3a133d0316e4dc8ef0ea57dc3fdf Mon Sep 17 00:00:00 2001 From: Maor Gottlieb Date: Thu, 10 Nov 2016 11:30:58 +0200 Subject: [PATCH] IB/mlx4: Put non zero value in max_ah device attribute Use INT_MAX since this is the max value the attribute can hold, though hardware capability is unlimited. Fixes: 225c7b1feef1 ('IB/mlx4: Add a driver Mellanox ConnectX InfiniBand adapters') Signed-off-by: Maor Gottlieb Signed-off-by: Daniel Jurgens Reviewed-by: Mark Bloch Reviewed-by: Yuval Shaia Signed-off-by: Leon Romanovsky Signed-off-by: Doug Ledford --- drivers/infiniband/hw/mlx4/main.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c index b597e8227591..05ab3cb34cb3 100644 --- a/drivers/infiniband/hw/mlx4/main.c +++ b/drivers/infiniband/hw/mlx4/main.c @@ -547,6 +547,7 @@ static int mlx4_ib_query_device(struct ib_device *ibdev, props->max_map_per_fmr = dev->dev->caps.max_fmr_maps; props->hca_core_clock = dev->dev->caps.hca_core_clock * 1000UL; props->timestamp_mask = 0xFFFFFFFFFFFFULL; + props->max_ah = INT_MAX; if (!mlx4_is_slave(dev->dev)) err = mlx4_get_internal_clock_params(dev->dev, &clock_params); -- 2.20.1