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RDMA/mlx5: Don't create IB representors when in multiport RoCE mode

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Switchdev mode and mutiport RoCE mode aren't compatible at this point.
Don't create IB reps when a user switches to switchdev mode and the driver
operates in that mode.

Signed-off-by: Mark Bloch <markb@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Mark Bloch 2019-03-28 15:46:27 +02:00 • committed by Jason Gunthorpe
commit 5fb58c9e2f
1 changed files with 2 additions and 1 deletions
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3
drivers/infiniband/hw/mlx5/main.c
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@ -6630,7 +6630,8 @@ static void *mlx5_ib_add(struct mlx5_core_dev *mdev)
if (MLX5_ESWITCH_MANAGER(mdev) &&
mlx5_ib_eswitch_mode(mdev->priv.eswitch) == SRIOV_OFFLOADS) {
mlx5_ib_register_vport_reps(mdev);
if (!mlx5_core_mp_enabled(mdev))
mlx5_ib_register_vport_reps(mdev);
return mdev;
}