diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/prestera/prestera_counter.h')
| -rw-r--r-- | drivers/net/ethernet/marvell/prestera/prestera_counter.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/prestera/prestera_counter.h b/drivers/net/ethernet/marvell/prestera/prestera_counter.h new file mode 100644 index 000000000..ad6b73907 --- /dev/null +++ b/drivers/net/ethernet/marvell/prestera/prestera_counter.h @@ -0,0 +1,30 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ +/* Copyright (c) 2021 Marvell International Ltd. All rights reserved. */ + +#ifndef _PRESTERA_COUNTER_H_ +#define _PRESTERA_COUNTER_H_ + +#include <linux/types.h> + +struct prestera_counter_stats { + u64 packets; + u64 bytes; +}; + +struct prestera_switch; +struct prestera_counter; +struct prestera_counter_block; + +int prestera_counter_init(struct prestera_switch *sw); +void prestera_counter_fini(struct prestera_switch *sw); + +int prestera_counter_get(struct prestera_counter *counter, u32 client, + struct prestera_counter_block **block, + u32 *counter_id); +void prestera_counter_put(struct prestera_counter *counter, + struct prestera_counter_block *block, u32 counter_id); +int prestera_counter_stats_get(struct prestera_counter *counter, + struct prestera_counter_block *block, + u32 counter_id, u64 *packets, u64 *bytes); + +#endif /* _PRESTERA_COUNTER_H_ */ |