Contributors: 5
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Maxim Mikityanskiy |
116 |
45.85% |
2 |
20.00% |
| Moshe Tal |
110 |
43.48% |
3 |
30.00% |
| Saeed Mahameed |
17 |
6.72% |
2 |
20.00% |
| Huy Nguyen |
9 |
3.56% |
2 |
20.00% |
| Tariq Toukan |
1 |
0.40% |
1 |
10.00% |
| Total |
253 |
|
10 |
|
/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/* Copyright (c) 2022, NVIDIA CORPORATION & AFFILIATES. All rights reserved. */
#ifndef __MLX5E_EN_HTB_H_
#define __MLX5E_EN_HTB_H_
#include "qos.h"
#define MLX5E_QOS_MAX_LEAF_NODES 256
struct mlx5e_selq;
struct mlx5e_htb;
typedef int (*mlx5e_fp_htb_enumerate)(void *data, u16 qid, u32 hw_id);
int mlx5e_htb_enumerate_leaves(struct mlx5e_htb *htb, mlx5e_fp_htb_enumerate callback, void *data);
int mlx5e_htb_cur_leaf_nodes(struct mlx5e_htb *htb);
/* TX datapath API */
int mlx5e_htb_get_txq_by_classid(struct mlx5e_htb *htb, u16 classid);
/* HTB TC handlers */
int
mlx5e_htb_leaf_alloc_queue(struct mlx5e_htb *htb, u16 classid,
u32 parent_classid, u64 rate, u64 ceil,
struct netlink_ext_ack *extack);
int
mlx5e_htb_leaf_to_inner(struct mlx5e_htb *htb, u16 classid, u16 child_classid,
u64 rate, u64 ceil, struct netlink_ext_ack *extack);
int mlx5e_htb_leaf_del(struct mlx5e_htb *htb, u16 *classid,
struct netlink_ext_ack *extack);
int
mlx5e_htb_leaf_del_last(struct mlx5e_htb *htb, u16 classid, bool force,
struct netlink_ext_ack *extack);
int
mlx5e_htb_node_modify(struct mlx5e_htb *htb, u16 classid, u64 rate, u64 ceil,
struct netlink_ext_ack *extack);
struct mlx5e_htb *mlx5e_htb_alloc(void);
void mlx5e_htb_free(struct mlx5e_htb *htb);
int mlx5e_htb_init(struct mlx5e_htb *htb, struct tc_htb_qopt_offload *htb_qopt,
struct net_device *netdev, struct mlx5_core_dev *mdev,
struct mlx5e_selq *selq, struct mlx5e_priv *priv);
void mlx5e_htb_cleanup(struct mlx5e_htb *htb);
#endif