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RDMA/mlx5: Free second uplink ib port

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The cited patch introduce ib port for the slave device uplink in
case of multiport eswitch. However, this ib port didn't perform
anything when unloaded.
Unload the new ib port properly.

Signed-off-by: Shay Drory <shayd@nvidia.com>
Reviewed-by: Mark Bloch <mbloch@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
This commit is contained in:
Shay Drory 2023-06-06 00:12:05 -07:00 committed by Saeed Mahameed
parent e06bd5e3ad
commit 962825e534
1 changed files with 4 additions and 1 deletions
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5
drivers/infiniband/hw/mlx5/ib_rep.c
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@ -126,7 +126,7 @@ mlx5_ib_vport_rep_unload(struct mlx5_eswitch_rep *rep)
!mlx5_lag_is_master(mdev)) {
struct mlx5_core_dev *peer_mdev;
if (rep->vport == MLX5_VPORT_UPLINK)
if (rep->vport == MLX5_VPORT_UPLINK && !mlx5_lag_is_mpesw(mdev))
return;
peer_mdev = mlx5_lag_get_peer_mdev(mdev);
vport_index += mlx5_eswitch_get_total_vports(peer_mdev);
@ -146,6 +146,9 @@ mlx5_ib_vport_rep_unload(struct mlx5_eswitch_rep *rep)
struct mlx5_core_dev *peer_mdev;
struct mlx5_eswitch *esw;
if (mlx5_lag_is_shared_fdb(mdev) && !mlx5_lag_is_master(mdev))
return;
if (mlx5_lag_is_shared_fdb(mdev)) {
peer_mdev = mlx5_lag_get_peer_mdev(mdev);
esw = peer_mdev->priv.eswitch;