From: Vu Pham <vuhuong@mellanox.com>
Date: Tue, 23 Jun 2020 11:53:34 -0700
Subject: net/mlx5: E-Switch, Dedicated metadata for uplink vport
Patch-mainline: v5.10-rc1
Git-commit: 406493a52f48a20b36b34701d541081cae00b900
References: jsc#SLE-15172

Uplink vport must have a dedicated metadata with vhca_id
being part of the metadata.

Fixes: 133dcfc577ea ("net/mlx5: E-Switch, Alloc and free unique metadata for match")
Signed-off-by: Vu Pham <vuhuong@mellanox.com>
Reviewed-by: Mark Bloch <mbloch@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c |    5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
@@ -1911,9 +1911,6 @@ void mlx5_esw_match_metadata_free(struct
 static int esw_offloads_vport_metadata_setup(struct mlx5_eswitch *esw,
 					     struct mlx5_vport *vport)
 {
-	if (vport->vport == MLX5_VPORT_UPLINK)
-		return 0;
-
 	vport->default_metadata = mlx5_esw_match_metadata_alloc(esw);
 	vport->metadata = vport->default_metadata;
 	return vport->metadata ? 0 : -ENOSPC;
@@ -1922,7 +1919,7 @@ static int esw_offloads_vport_metadata_s
 static void esw_offloads_vport_metadata_cleanup(struct mlx5_eswitch *esw,
 						struct mlx5_vport *vport)
 {
-	if (vport->vport == MLX5_VPORT_UPLINK || !vport->default_metadata)
+	if (!vport->default_metadata)
 		return;
 
 	WARN_ON(vport->metadata != vport->default_metadata);