3.2.87-rc1 review patch. If anyone has any objections, please let me know.
------------------
From: Maor Gottlieb <ma...@mellanox.com>
commit 731e0415b4af3a133d0316e4dc8ef0ea57dc3fdf upstream.
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 <ma...@mellanox.com>
Signed-off-by: Daniel Jurgens <dani...@mellanox.com>
Reviewed-by: Mark Bloch <ma...@mellanox.com>
Reviewed-by: Yuval Shaia <yuval.sh...@oracle.com>
Signed-off-by: Leon Romanovsky <l...@kernel.org>
Signed-off-by: Doug Ledford <dledf...@redhat.com>
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings <b...@decadent.org.uk>
---
drivers/infiniband/hw/mlx4/main.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -164,6 +164,7 @@ static int mlx4_ib_query_device(struct i
props->max_total_mcast_qp_attach = props->max_mcast_qp_attach *
props->max_mcast_grp;
props->max_map_per_fmr = (1 << (32 - ilog2(dev->dev->caps.num_mpts))) -
1;
+ props->max_ah = INT_MAX;
out:
kfree(in_mad);
