net/mlx5e: Pass attr arg for attaching/detaching encaps

In later commit that we will have multiple attr instances per flow
we would like to pass a specific attr instance to set encaps.

Currently the mlx5_flow object contains a single mlx5_attr instance.
However, multi table actions (e.g. CT) instantiate multiple attr instances.

Currently mlx5e_attach/detach_encap() reads the first attr instance
from the flow instance. Modify the functions to receive the attr
instance as a parameter which is set by the calling function.

Signed-off-by: Roi Dayan <roid@nvidia.com>
Reviewed-by: Oz Shlomo <ozsh@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>

1 files changed, 5 insertions, 1 deletions

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.h b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.h
index 3391504d9a08..d542b8476491 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.h
@@ -7,15 +7,19 @@
 #include "tc_priv.h"
 
 void mlx5e_detach_encap(struct mlx5e_priv *priv,
-			struct mlx5e_tc_flow *flow, int out_index);
+			struct mlx5e_tc_flow *flow,
+			struct mlx5_flow_attr *attr,
+			int out_index);
 
 int mlx5e_attach_encap(struct mlx5e_priv *priv,
 		       struct mlx5e_tc_flow *flow,
+		       struct mlx5_flow_attr *attr,
 		       struct net_device *mirred_dev,
 		       int out_index,
 		       struct netlink_ext_ack *extack,
 		       struct net_device **encap_dev,
 		       bool *encap_valid);
+
 int mlx5e_attach_decap(struct mlx5e_priv *priv,
 		       struct mlx5e_tc_flow *flow,
 		       struct netlink_ext_ack *extack);