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net/mlx5: E-switch, Fix switchdev mode after devlink reload

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The cited commit removes eswitch mode none. So after devlink reload
in switchdev mode, eswitch mode is not changed. But actually eswitch
is disabled during devlink reload.

Fix it by setting eswitch mode to legacy when disabling eswitch
which is called by reload_down.

Fixes: f019679ea5 ("net/mlx5: E-switch, Remove dependency between sriov and eswitch mode")
Signed-off-by: Chris Mi <cmi@nvidia.com>
Reviewed-by: Roi Dayan <roid@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
This commit is contained in:
Chris Mi
2022-12-21 11:14:37 +02:00
committed by Saeed Mahameed
parent e4d38c454a
commit 7c83d1f4c5
1 changed files with 1 additions and 0 deletions
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drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
+1
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@@ -1464,6 +1464,7 @@ void mlx5_eswitch_disable(struct mlx5_eswitch *esw)
mlx5_lag_disable_change(esw->dev);
down_write(&esw->mode_lock);
mlx5_eswitch_disable_locked(esw);
esw->mode = MLX5_ESWITCH_LEGACY;
up_write(&esw->mode_lock);
mlx5_lag_enable_change(esw->dev);
}