Commit ee526030 authored by Roi Dayan's avatar Roi Dayan Committed by Saeed Mahameed
Browse files

net/mlx5e: Add offload stats ndos to nic netdev ops 



We will re-use the native NIC port net device instance for the Uplink
representor, hence same ndos must be used.

Signed-off-by: default avatarRoi Dayan <roid@nvidia.com>
Reviewed-by: default avatarSaeed Mahameed <saeedm@nvidia.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@nvidia.com>
parent ec9457a6

drivers/net/ethernet/mellanox/mlx5/core/en_main.c

+25 −0
Original line number Diff line number Diff line
@@ -4452,6 +4452,29 @@ int mlx5e_get_vf_stats(struct net_device *dev, 
	return mlx5_eswitch_get_vport_stats(mdev->priv.eswitch, vf + 1,

					    vf_stats);

}



static bool

mlx5e_has_offload_stats(const struct net_device *dev, int attr_id)

{

	struct mlx5e_priv *priv = netdev_priv(dev);



	if (!mlx5e_is_uplink_rep(priv))

		return false;



	return mlx5e_rep_has_offload_stats(dev, attr_id);

}



static int

mlx5e_get_offload_stats(int attr_id, const struct net_device *dev,

			void *sp)

{

	struct mlx5e_priv *priv = netdev_priv(dev);



	if (!mlx5e_is_uplink_rep(priv))

		return -EOPNOTSUPP;



	return mlx5e_rep_get_offload_stats(attr_id, dev, sp);

}

#endif



static bool mlx5e_tunnel_proto_supported_tx(struct mlx5_core_dev *mdev, u8 proto_type)
@@ -4808,6 +4831,8 @@ const struct net_device_ops mlx5e_netdev_ops = { 
	.ndo_get_vf_config       = mlx5e_get_vf_config,

	.ndo_set_vf_link_state   = mlx5e_set_vf_link_state,

	.ndo_get_vf_stats        = mlx5e_get_vf_stats,

	.ndo_has_offload_stats   = mlx5e_has_offload_stats,

	.ndo_get_offload_stats   = mlx5e_get_offload_stats,

#endif

	.ndo_get_devlink_port    = mlx5e_get_devlink_port,

};

drivers/net/ethernet/mellanox/mlx5/core/en_rep.c

+3 −3
Original line number Diff line number Diff line
@@ -522,7 +522,7 @@ bool mlx5e_is_uplink_rep(struct mlx5e_priv *priv) 
	return (rep->vport == MLX5_VPORT_UPLINK);

}



static bool mlx5e_rep_has_offload_stats(const struct net_device *dev, int attr_id)

bool mlx5e_rep_has_offload_stats(const struct net_device *dev, int attr_id)

{

	switch (attr_id) {

	case IFLA_OFFLOAD_XSTATS_CPU_HIT:
@@ -542,7 +542,7 @@ mlx5e_get_sw_stats64(const struct net_device *dev, 
	return 0;

}



static int mlx5e_rep_get_offload_stats(int attr_id, const struct net_device *dev,

int mlx5e_rep_get_offload_stats(int attr_id, const struct net_device *dev,

				void *sp)

{

	switch (attr_id) {

drivers/net/ethernet/mellanox/mlx5/core/en_rep.h

+9 −0
Original line number Diff line number Diff line
@@ -220,6 +220,10 @@ void mlx5e_rep_bond_unslave(struct mlx5_eswitch *esw, 
			    const struct net_device *lag_dev);

int mlx5e_rep_bond_update(struct mlx5e_priv *priv, bool cleanup);



bool mlx5e_rep_has_offload_stats(const struct net_device *dev, int attr_id);

int mlx5e_rep_get_offload_stats(int attr_id, const struct net_device *dev,

				void *sp);



bool mlx5e_is_uplink_rep(struct mlx5e_priv *priv);

int mlx5e_add_sqs_fwd_rules(struct mlx5e_priv *priv);

void mlx5e_remove_sqs_fwd_rules(struct mlx5e_priv *priv);
@@ -240,6 +244,11 @@ static inline int mlx5e_add_sqs_fwd_rules(struct mlx5e_priv *priv) { return 0; } 
static inline void mlx5e_remove_sqs_fwd_rules(struct mlx5e_priv *priv) {}

static inline int mlx5e_rep_init(void) { return 0; };

static inline void mlx5e_rep_cleanup(void) {};

static inline bool mlx5e_rep_has_offload_stats(const struct net_device *dev,

					       int attr_id) { return false; }

static inline int mlx5e_rep_get_offload_stats(int attr_id,

					      const struct net_device *dev,

					      void *sp) { return -EOPNOTSUPP; }

#endif



static inline bool mlx5e_is_vport_rep(struct mlx5e_priv *priv)