net/mlx5e: Hide all implementation details of mlx5e_rx_res

This commit moves all implementation details of struct mlx5e_rx_res
under en/rx_res.c. All access to RX resources is now done using methods.
Encapsulating RX resources into an object allows for better
manageability, because all the implementation details are now in a
single place, and external code can use only a limited set of API
methods to init/teardown the whole thing, reconfigure RSS and LRO
parameters, connect TIRs to flow steering and activate/deactivate TIRs.

mlx5e_rx_res is self-contained and doesn't depend on struct mlx5e_priv
or include en.h.

Signed-off-by: Maxim Mikityanskiy <maximmi@nvidia.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>

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

@@ -921,8 +921,6 @@ int mlx5e_vlan_rx_kill_vid(struct net_device *dev, __always_unused __be16 proto,
 			   u16 vid);
 void mlx5e_timestamp_init(struct mlx5e_priv *priv);
 
-int mlx5e_modify_tirs_hash(struct mlx5e_priv *priv);
-
 struct mlx5e_xsk_param;
 
 struct mlx5e_rq_param;
@@ -1033,16 +1031,6 @@ void mlx5e_close_drop_rq(struct mlx5e_rq *drop_rq);
 int mlx5e_init_di_list(struct mlx5e_rq *rq, int wq_sz, int node);
 void mlx5e_free_di_list(struct mlx5e_rq *rq);
 
-int mlx5e_create_indirect_rqt(struct mlx5e_priv *priv);
-
-int mlx5e_create_indirect_tirs(struct mlx5e_priv *priv, bool inner_ttc);
-void mlx5e_destroy_indirect_tirs(struct mlx5e_priv *priv);
-
-int mlx5e_create_direct_rqts(struct mlx5e_priv *priv);
-void mlx5e_destroy_direct_rqts(struct mlx5e_priv *priv);
-int mlx5e_create_direct_tirs(struct mlx5e_priv *priv);
-void mlx5e_destroy_direct_tirs(struct mlx5e_priv *priv);
-
 int mlx5e_create_tis(struct mlx5_core_dev *mdev, void *in, u32 *tisn);
 void mlx5e_destroy_tis(struct mlx5_core_dev *mdev, u32 tisn);
 
@@ -1130,8 +1118,6 @@ int mlx5e_netdev_change_profile(struct mlx5e_priv *priv,
 void mlx5e_netdev_attach_nic_profile(struct mlx5e_priv *priv);
 void mlx5e_set_netdev_mtu_boundaries(struct mlx5e_priv *priv);
 void mlx5e_build_nic_params(struct mlx5e_priv *priv, struct mlx5e_xsk *xsk, u16 mtu);
-void mlx5e_build_rss_params(struct mlx5e_rss_params *rss_params,
-			    u16 num_channels);
 void mlx5e_rx_dim_work(struct work_struct *work);
 void mlx5e_tx_dim_work(struct work_struct *work);
 

drivers/net/ethernet/mellanox/mlx5/core/en/ptp.c

@@ -605,8 +605,8 @@ static void mlx5e_ptp_rx_unset_fs(struct mlx5e_priv *priv)
 
 static int mlx5e_ptp_rx_set_fs(struct mlx5e_priv *priv)
 {
+	u32 tirn = mlx5e_rx_res_get_tirn_ptp(priv->rx_res);
 	struct mlx5e_ptp_fs *ptp_fs = priv->fs.ptp_fs;
-	u32 tirn = priv->rx_res->ptp.tir.tirn;
 	struct mlx5_flow_handle *rule;
 	int err;