/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright (c) 2018, Intel Corporation. */

#ifndef _ICE_LIB_H_
#define _ICE_LIB_H_

#include "ice.h"
#include "ice_vlan.h"

/* Flags used for VSI configuration and rebuild */
#define ICE_VSI_FLAG_INIT	BIT(0)
#define ICE_VSI_FLAG_NO_INIT	0

#define ICE_L2TSEL_QRX_CONTEXT_REG_IDX	3
#define ICE_L2TSEL_BIT_OFFSET		23
enum ice_l2tsel {
	ICE_L2TSEL_EXTRACT_FIRST_TAG_L2TAG2_2ND,
	ICE_L2TSEL_EXTRACT_FIRST_TAG_L2TAG1,
};

const char *ice_vsi_type_str(enum ice_vsi_type vsi_type);

bool ice_pf_state_is_nominal(struct ice_pf *pf);

void ice_update_eth_stats(struct ice_vsi *vsi);

void ice_vsi_cfg_msix(struct ice_vsi *vsi);

int ice_vsi_start_all_rx_rings(struct ice_vsi *vsi);

int ice_vsi_stop_all_rx_rings(struct ice_vsi *vsi);

int
ice_vsi_stop_lan_tx_rings(struct ice_vsi *vsi, enum ice_disq_rst_src rst_src,
			  u16 rel_vmvf_num);

int ice_vsi_stop_xdp_tx_rings(struct ice_vsi *vsi);

void ice_vsi_cfg_sw_lldp(struct ice_vsi *vsi, bool tx, bool create);
void ice_cfg_sw_rx_lldp(struct ice_pf *pf, bool enable);

int ice_set_link(struct ice_vsi *vsi, bool ena);

void ice_vsi_delete(struct ice_vsi *vsi);

int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc);

int ice_vsi_cfg_rss_lut_key(struct ice_vsi *vsi);

void ice_vsi_cfg_netdev_tc(struct ice_vsi *vsi, u8 ena_tc);

struct ice_vsi *
ice_vsi_setup(struct ice_pf *pf, struct ice_vsi_cfg_params *params);

void ice_vsi_set_napi_queues(struct ice_vsi *vsi);
void ice_napi_add(struct ice_vsi *vsi);

void ice_vsi_clear_napi_queues(struct ice_vsi *vsi);

int ice_vsi_release(struct ice_vsi *vsi);

void ice_vsi_close(struct ice_vsi *vsi);

int ice_ena_vsi(struct ice_vsi *vsi, bool locked);

void ice_vsi_decfg(struct ice_vsi *vsi);
void ice_dis_vsi(struct ice_vsi *vsi, bool locked);

int ice_vsi_rebuild(struct ice_vsi *vsi, u32 vsi_flags);
int ice_vsi_cfg(struct ice_vsi *vsi);
struct ice_vsi *ice_vsi_alloc(struct ice_pf *pf);
void ice_vsi_free(struct ice_vsi *vsi);

bool ice_is_reset_in_progress(unsigned long *state);
int ice_wait_for_reset(struct ice_pf *pf, unsigned long timeout);

void
ice_write_qrxflxp_cntxt(struct ice_hw *hw, u16 pf_q, u32 rxdid, u32 prio,
			bool ena_ts);

void ice_vsi_free_irq(struct ice_vsi *vsi);

void ice_vsi_free_rx_rings(struct ice_vsi *vsi);

void ice_vsi_free_tx_rings(struct ice_vsi *vsi);

void ice_vsi_manage_rss_lut(struct ice_vsi *vsi, bool ena);

void ice_vsi_cfg_crc_strip(struct ice_vsi *vsi, bool disable);

void ice_update_tx_ring_stats(struct ice_tx_ring *ring, u64 pkts, u64 bytes);

void ice_update_rx_ring_stats(struct ice_rx_ring *ring, u64 pkts, u64 bytes);

void ice_write_intrl(struct ice_q_vector *q_vector, u8 intrl);
void ice_write_itr(struct ice_ring_container *rc, u16 itr);
void ice_set_q_vector_intrl(struct ice_q_vector *q_vector);

bool ice_is_safe_mode(struct ice_pf *pf);
bool ice_is_rdma_ena(struct ice_pf *pf);
bool ice_is_recovery_mode(struct ice_hw *hw);
bool ice_is_dflt_vsi_in_use(struct ice_port_info *pi);
bool ice_is_vsi_dflt_vsi(struct ice_vsi *vsi);
int ice_set_dflt_vsi(struct ice_vsi *vsi);
int ice_clear_dflt_vsi(struct ice_vsi *vsi);
int ice_set_min_bw_limit(struct ice_vsi *vsi, u64 min_tx_rate);
int ice_set_max_bw_limit(struct ice_vsi *vsi, u64 max_tx_rate);
int ice_get_link_speed_kbps(struct ice_vsi *vsi);
int ice_get_link_speed_mbps(struct ice_vsi *vsi);
int
ice_vsi_update_security(struct ice_vsi *vsi, void (*fill)(struct ice_vsi_ctx *));

void ice_vsi_ctx_set_antispoof(struct ice_vsi_ctx *ctx);

void ice_vsi_ctx_clear_antispoof(struct ice_vsi_ctx *ctx);
int ice_vsi_update_local_lb(struct ice_vsi *vsi, bool set);
int ice_vsi_add_vlan_zero(struct ice_vsi *vsi);
int ice_vsi_del_vlan_zero(struct ice_vsi *vsi);
bool ice_vsi_has_non_zero_vlans(struct ice_vsi *vsi);
u16 ice_vsi_num_non_zero_vlans(struct ice_vsi *vsi);
bool ice_is_feature_supported(struct ice_pf *pf, enum ice_feature f);
void ice_set_feature_support(struct ice_pf *pf, enum ice_feature f);
void ice_clear_feature_support(struct ice_pf *pf, enum ice_feature f);
void ice_init_feature_support(struct ice_pf *pf);
bool ice_vsi_is_rx_queue_active(struct ice_vsi *vsi);
void ice_vsi_update_l2tsel(struct ice_vsi *vsi, enum ice_l2tsel l2tsel);
#endif /* !_ICE_LIB_H_ */
