Serhiy Boiko 8c448c2b5f net: prestera: add support for egress traffic mirroring
This enables adding matchall rules for egress:

  tc filter add .. egress .. matchall skip_sw \
    action mirred egress mirror dev ..

Signed-off-by: Serhiy Boiko <serhiy.boiko@plvision.eu>
Signed-off-by: Maksym Glubokiy <maksym.glubokiy@plvision.eu>
Signed-off-by: David S. Miller <davem@davemloft.net>
2022-08-26 10:04:54 +01:00

25 lines
694 B
C

/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
/* Copyright (c) 2019-2020 Marvell International Ltd. All rights reserved. */
#ifndef _PRESTERA_SPAN_H_
#define _PRESTERA_SPAN_H_
#include <net/pkt_cls.h>
#define PRESTERA_SPAN_INVALID_ID -1
struct prestera_port;
struct prestera_switch;
struct prestera_flow_block_binding;
int prestera_span_init(struct prestera_switch *sw);
void prestera_span_fini(struct prestera_switch *sw);
int prestera_span_rule_add(struct prestera_flow_block_binding *binding,
struct prestera_port *to_port,
bool ingress);
int prestera_span_rule_del(struct prestera_flow_block_binding *binding,
bool ingress);
#endif /* _PRESTERA_SPAN_H_ */