linux/drivers/net/ethernet/microchip/sparx5/sparx5_tc.h

/* SPDX-License-Identifier: GPL-2.0+ */
/* Microchip Sparx5 Switch driver
 *
 * Copyright (c) 2022 Microchip Technology Inc. and its subsidiaries.
 */

#ifndef __SPARX5_TC_H__
#define __SPARX5_TC_H__

#include <net/flow_offload.h>
#include <net/pkt_cls.h>
#include <linux/netdevice.h>

/* Controls how PORT_MASK is applied */
enum SPX5_PORT_MASK_MODE { … };

/* Controls ES0 forwarding  */
enum SPX5_FORWARDING_SEL { … };

/* Controls tag A (outer tagging) */
enum SPX5_OUTER_TAG_SEL { … };

/* Selects TPID for ES0 tag A */
enum SPX5_TPID_A_SEL { … };

/* Selects VID for ES0 tag A */
enum SPX5_VID_A_SEL { … };

/* Select PCP source for ES0 tag A */
enum SPX5_PCP_A_SEL { … };

/* Select DEI source for ES0 tag A */
enum SPX5_DEI_A_SEL { … };

/* Controls tag B (inner tagging) */
enum SPX5_INNER_TAG_SEL { … };

/* Selects TPID for ES0 tag B. */
enum SPX5_TPID_B_SEL { … };

int sparx5_port_setup_tc(struct net_device *ndev, enum tc_setup_type type,
			 void *type_data);

int sparx5_tc_matchall(struct net_device *ndev,
		       struct tc_cls_matchall_offload *tmo,
		       bool ingress);

int sparx5_tc_flower(struct net_device *ndev, struct flow_cls_offload *fco,
		     bool ingress);

#endif	/* __SPARX5_TC_H__ */