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Commit 731e0415 authored by Maor Gottlieb's avatar Maor Gottlieb Committed by Doug Ledford
Browse files

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: 225c7b1f ('IB/mlx4: Add a driver Mellanox ConnectX InfiniBand adapters')
Signed-off-by: default avatarMaor Gottlieb <maorg@mellanox.com>
Signed-off-by: default avatarDaniel Jurgens <danielj@mellanox.com>
Reviewed-by: default avatarMark Bloch <markb@mellanox.com>
Reviewed-by: default avatarYuval Shaia <yuval.shaia@oracle.com>
Signed-off-by: default avatarLeon Romanovsky <leon@kernel.org>
Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
parent befcabcd

drivers/infiniband/hw/mlx4/main.c

+1 −0
Original line number Diff line number Diff line
@@ -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);