f-stack/dpdk/drivers/net/ice/base/ice_flex_pipe.h

/* SPDX-License-Identifier: BSD-3-Clause
 * Copyright(c) 2001-2022 Intel Corporation
 */

#ifndef _ICE_FLEX_PIPE_H_
#define _ICE_FLEX_PIPE_H_

#include "ice_type.h"

enum ice_status
ice_find_prot_off(struct ice_hw *hw, enum ice_block blk, u8 prof, u8 fv_idx,
		  u8 *prot, u16 *off);
enum ice_status
ice_find_label_value(struct ice_seg *ice_seg, char const *name, u32 type,
		     u16 *value);
void
ice_get_sw_fv_bitmap(struct ice_hw *hw, enum ice_prof_type type,
		     ice_bitmap_t *bm);
void
ice_init_prof_result_bm(struct ice_hw *hw);
enum ice_status
ice_aq_upload_section(struct ice_hw *hw, struct ice_buf_hdr *pkg_buf,
		      u16 buf_size, struct ice_sq_cd *cd);
bool
ice_get_open_tunnel_port(struct ice_hw *hw, enum ice_tunnel_type type,
			 u16 *port);
enum ice_status
ice_create_tunnel(struct ice_hw *hw, enum ice_tunnel_type type, u16 port);
enum ice_status ice_set_dvm_boost_entries(struct ice_hw *hw);
enum ice_status ice_destroy_tunnel(struct ice_hw *hw, u16 port, bool all);
bool ice_tunnel_port_in_use(struct ice_hw *hw, u16 port, u16 *index);
bool
ice_tunnel_get_type(struct ice_hw *hw, u16 port, enum ice_tunnel_type *type);

/* RX parser PType functions */
bool ice_hw_ptype_ena(struct ice_hw *hw, u16 ptype);

/* XLT2/VSI group functions */
enum ice_status
ice_vsig_find_vsi(struct ice_hw *hw, enum ice_block blk, u16 vsi, u16 *vsig);
enum ice_status
ice_add_prof(struct ice_hw *hw, enum ice_block blk, u64 id,
	     ice_bitmap_t *ptypes, const struct ice_ptype_attributes *attr,
	     u16 attr_cnt, struct ice_fv_word *es, u16 *masks, bool fd_swap);
void ice_init_all_prof_masks(struct ice_hw *hw);
void ice_shutdown_all_prof_masks(struct ice_hw *hw);
struct ice_prof_map *
ice_search_prof_id(struct ice_hw *hw, enum ice_block blk, u64 id);
enum ice_status
ice_add_vsi_flow(struct ice_hw *hw, enum ice_block blk, u16 vsi, u16 vsig);
enum ice_status
ice_add_prof_id_flow(struct ice_hw *hw, enum ice_block blk, u16 vsi, u64 hdl);
enum ice_status
ice_rem_prof_id_flow(struct ice_hw *hw, enum ice_block blk, u16 vsi, u64 hdl);
enum ice_status
ice_flow_assoc_hw_prof(struct ice_hw *hw, enum ice_block blk,
		       u16 dest_vsi_handle, u16 fdir_vsi_handle, int id);
enum ice_status ice_init_hw_tbls(struct ice_hw *hw);
void ice_fill_blk_tbls(struct ice_hw *hw);
void ice_clear_hw_tbls(struct ice_hw *hw);
void ice_free_hw_tbls(struct ice_hw *hw);
enum ice_status
ice_rem_prof(struct ice_hw *hw, enum ice_block blk, u64 id);

enum ice_status
ice_set_key(u8 *key, u16 size, u8 *val, u8 *upd, u8 *dc, u8 *nm, u16 off,
	    u16 len);

void ice_fill_blk_tbls(struct ice_hw *hw);

/* To support tunneling entries by PF, the package will append the PF number to
 * the label; for example TNL_VXLAN_PF0, TNL_VXLAN_PF1, TNL_VXLAN_PF2, etc.
 */
#define ICE_TNL_PRE	"TNL_"
/* For supporting double VLAN mode, it is necessary to enable or disable certain
 * boost tcam entries. The metadata labels names that match the following
 * prefixes will be saved to allow enabling double VLAN mode.
 */
#define ICE_DVM_PRE	"BOOST_MAC_VLAN_DVM"	/* enable these entries */
#define ICE_SVM_PRE	"BOOST_MAC_VLAN_SVM"	/* disable these entries */

void ice_add_tunnel_hint(struct ice_hw *hw, char *label_name, u16 val);
void ice_add_dvm_hint(struct ice_hw *hw, u16 val, bool enable);

#endif /* _ICE_FLEX_PIPE_H_ */