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RDMA/mlx5: Change the key being sent for MPV device affiliation

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Change the key that we send from IB driver to EN driver regarding the
MPV device affiliation, since at that stage the IB device is not yet
initialized, so its index would be zero for different IB devices and
cause wrong associations between unrelated master and slave devices.

Instead use a unique value from inside the core device which is already
initialized at this stage.

Fixes: 0d293714ac ("RDMA/mlx5: Send events from IB driver about device affiliation state")
Signed-off-by: Patrisious Haddad <phaddad@nvidia.com>
Link: https://lore.kernel.org/r/ac7e66357d963fc68d7a419515180212c96d137d.1697705185.git.leon@kernel.org
Signed-off-by: Leon Romanovsky <leon@kernel.org>
This commit is contained in:
Patrisious Haddad 2023-10-19 11:47:05 +03:00 committed by Leon Romanovsky
parent 9040c0d96f
commit 02e7d139e5
1 changed files with 1 additions and 1 deletions
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2
drivers/infiniband/hw/mlx5/main.c
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@ -3267,7 +3267,7 @@ static bool mlx5_ib_bind_slave_port(struct mlx5_ib_dev *ibdev,
mlx5_ib_init_cong_debugfs(ibdev, port_num);
key = ibdev->ib_dev.index;
key = mpi->mdev->priv.adev_idx;
mlx5_core_mp_event_replay(mpi->mdev,
MLX5_DRIVER_EVENT_AFFILIATION_DONE,
&key);