1/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
2/* Copyright (c) 2021 Marvell International Ltd. All rights reserved. */
3
4#ifndef _PRESTERA_COUNTER_H_
5#define _PRESTERA_COUNTER_H_
6
7#include <linux/types.h>
8
9struct prestera_counter_stats {
10	u64 packets;
11	u64 bytes;
12};
13
14struct prestera_switch;
15struct prestera_counter;
16struct prestera_counter_block;
17
18int prestera_counter_init(struct prestera_switch *sw);
19void prestera_counter_fini(struct prestera_switch *sw);
20
21int prestera_counter_get(struct prestera_counter *counter, u32 client,
22			 struct prestera_counter_block **block,
23			 u32 *counter_id);
24void prestera_counter_put(struct prestera_counter *counter,
25			  struct prestera_counter_block *block, u32 counter_id);
26int prestera_counter_stats_get(struct prestera_counter *counter,
27			       struct prestera_counter_block *block,
28			       u32 counter_id, u64 *packets, u64 *bytes);
29
30#endif /* _PRESTERA_COUNTER_H_ */
31