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/* SPDX-License-Identifier: BSD-3-Clause
 * Copyright(c) 2013 - 2015 Intel Corporation
 */

#ifndef _IAVF_PROTOTYPE_H_
#define _IAVF_PROTOTYPE_H_

#include "iavf_type.h"
#include "iavf_alloc.h"
#include "virtchnl.h"

/* Prototypes for shared code functions that are not in
 * the standard function pointer structures.  These are
 * mostly because they are needed even before the init
 * has happened and will assist in the early SW and FW
 * setup.
 */

/* adminq functions */
enum iavf_status_code iavf_init_adminq(struct iavf_hw *hw);
enum iavf_status_code iavf_shutdown_adminq(struct iavf_hw *hw);
enum iavf_status_code iavf_init_asq(struct iavf_hw *hw);
enum iavf_status_code iavf_init_arq(struct iavf_hw *hw);
enum iavf_status_code iavf_alloc_adminq_asq_ring(struct iavf_hw *hw);
enum iavf_status_code iavf_alloc_adminq_arq_ring(struct iavf_hw *hw);
enum iavf_status_code iavf_shutdown_asq(struct iavf_hw *hw);
enum iavf_status_code iavf_shutdown_arq(struct iavf_hw *hw);
u16 iavf_clean_asq(struct iavf_hw *hw);
void iavf_free_adminq_asq(struct iavf_hw *hw);
void iavf_free_adminq_arq(struct iavf_hw *hw);
enum iavf_status_code iavf_validate_mac_addr(u8 *mac_addr);
void iavf_adminq_init_ring_data(struct iavf_hw *hw);
enum iavf_status_code iavf_clean_arq_element(struct iavf_hw *hw,
					     struct iavf_arq_event_info *e,
					     u16 *events_pending);
enum iavf_status_code iavf_asq_send_command(struct iavf_hw *hw,
				struct iavf_aq_desc *desc,
				void *buff, /* can be NULL */
				u16  buff_size,
				struct iavf_asq_cmd_details *cmd_details);
bool iavf_asq_done(struct iavf_hw *hw);

/* debug function for adminq */
void iavf_debug_aq(struct iavf_hw *hw, enum iavf_debug_mask mask,
		   void *desc, void *buffer, u16 buf_len);

void iavf_idle_aq(struct iavf_hw *hw);
bool iavf_check_asq_alive(struct iavf_hw *hw);
enum iavf_status_code iavf_aq_queue_shutdown(struct iavf_hw *hw, bool unloading);

enum iavf_status_code iavf_aq_get_rss_lut(struct iavf_hw *hw, u16 seid,
					  bool pf_lut, u8 *lut, u16 lut_size);
enum iavf_status_code iavf_aq_set_rss_lut(struct iavf_hw *hw, u16 seid,
					  bool pf_lut, u8 *lut, u16 lut_size);
enum iavf_status_code iavf_aq_get_rss_key(struct iavf_hw *hw,
				     u16 seid,
				     struct iavf_aqc_get_set_rss_key_data *key);
enum iavf_status_code iavf_aq_set_rss_key(struct iavf_hw *hw,
				     u16 seid,
				     struct iavf_aqc_get_set_rss_key_data *key);
const char *iavf_aq_str(struct iavf_hw *hw, enum iavf_admin_queue_err aq_err);
const char *iavf_stat_str(struct iavf_hw *hw, enum iavf_status_code stat_err);


enum iavf_status_code iavf_set_mac_type(struct iavf_hw *hw);

extern struct iavf_rx_ptype_decoded iavf_ptype_lookup[];

STATIC INLINE struct iavf_rx_ptype_decoded decode_rx_desc_ptype(u8 ptype)
{
	return iavf_ptype_lookup[ptype];
}

/* prototype for functions used for SW spinlocks */
void iavf_init_spinlock(struct iavf_spinlock *sp);
void iavf_acquire_spinlock(struct iavf_spinlock *sp);
void iavf_release_spinlock(struct iavf_spinlock *sp);
void iavf_destroy_spinlock(struct iavf_spinlock *sp);

/* iavf_common for VF drivers*/
void iavf_parse_hw_config(struct iavf_hw *hw,
			     struct virtchnl_vf_resource *msg);
enum iavf_status_code iavf_reset(struct iavf_hw *hw);
enum iavf_status_code iavf_aq_send_msg_to_pf(struct iavf_hw *hw,
				enum virtchnl_ops v_opcode,
				enum iavf_status_code v_retval,
				u8 *msg, u16 msglen,
				struct iavf_asq_cmd_details *cmd_details);
enum iavf_status_code iavf_set_filter_control(struct iavf_hw *hw,
				struct iavf_filter_control_settings *settings);
enum iavf_status_code iavf_aq_add_rem_control_packet_filter(struct iavf_hw *hw,
				u8 *mac_addr, u16 ethtype, u16 flags,
				u16 vsi_seid, u16 queue, bool is_add,
				struct iavf_control_filter_stats *stats,
				struct iavf_asq_cmd_details *cmd_details);
enum iavf_status_code iavf_aq_debug_dump(struct iavf_hw *hw, u8 cluster_id,
				u8 table_id, u32 start_index, u16 buff_size,
				void *buff, u16 *ret_buff_size,
				u8 *ret_next_table, u32 *ret_next_index,
				struct iavf_asq_cmd_details *cmd_details);
void iavf_add_filter_to_drop_tx_flow_control_frames(struct iavf_hw *hw,
						    u16 vsi_seid);
enum iavf_status_code iavf_aq_rx_ctl_read_register(struct iavf_hw *hw,
				u32 reg_addr, u32 *reg_val,
				struct iavf_asq_cmd_details *cmd_details);
u32 iavf_read_rx_ctl(struct iavf_hw *hw, u32 reg_addr);
enum iavf_status_code iavf_aq_rx_ctl_write_register(struct iavf_hw *hw,
				u32 reg_addr, u32 reg_val,
				struct iavf_asq_cmd_details *cmd_details);
void iavf_write_rx_ctl(struct iavf_hw *hw, u32 reg_addr, u32 reg_val);
enum iavf_status_code iavf_aq_set_phy_register(struct iavf_hw *hw,
				u8 phy_select, u8 dev_addr,
				u32 reg_addr, u32 reg_val,
				struct iavf_asq_cmd_details *cmd_details);
enum iavf_status_code iavf_aq_get_phy_register(struct iavf_hw *hw,
				u8 phy_select, u8 dev_addr,
				u32 reg_addr, u32 *reg_val,
				struct iavf_asq_cmd_details *cmd_details);

enum iavf_status_code iavf_aq_set_arp_proxy_config(struct iavf_hw *hw,
			struct iavf_aqc_arp_proxy_data *proxy_config,
			struct iavf_asq_cmd_details *cmd_details);
enum iavf_status_code iavf_aq_set_ns_proxy_table_entry(struct iavf_hw *hw,
			struct iavf_aqc_ns_proxy_data *ns_proxy_table_entry,
			struct iavf_asq_cmd_details *cmd_details);
enum iavf_status_code iavf_aq_set_clear_wol_filter(struct iavf_hw *hw,
			u8 filter_index,
			struct iavf_aqc_set_wol_filter_data *filter,
			bool set_filter, bool no_wol_tco,
			bool filter_valid, bool no_wol_tco_valid,
			struct iavf_asq_cmd_details *cmd_details);
enum iavf_status_code iavf_aq_get_wake_event_reason(struct iavf_hw *hw,
			u16 *wake_reason,
			struct iavf_asq_cmd_details *cmd_details);
enum iavf_status_code iavf_aq_clear_all_wol_filters(struct iavf_hw *hw,
			struct iavf_asq_cmd_details *cmd_details);
enum iavf_status_code iavf_read_phy_register_clause22(struct iavf_hw *hw,
					u16 reg, u8 phy_addr, u16 *value);
enum iavf_status_code iavf_write_phy_register_clause22(struct iavf_hw *hw,
					u16 reg, u8 phy_addr, u16 value);
enum iavf_status_code iavf_read_phy_register_clause45(struct iavf_hw *hw,
				u8 page, u16 reg, u8 phy_addr, u16 *value);
enum iavf_status_code iavf_write_phy_register_clause45(struct iavf_hw *hw,
				u8 page, u16 reg, u8 phy_addr, u16 value);
enum iavf_status_code iavf_read_phy_register(struct iavf_hw *hw,
				u8 page, u16 reg, u8 phy_addr, u16 *value);
enum iavf_status_code iavf_write_phy_register(struct iavf_hw *hw,
				u8 page, u16 reg, u8 phy_addr, u16 value);
u8 iavf_get_phy_address(struct iavf_hw *hw, u8 dev_num);
enum iavf_status_code iavf_blink_phy_link_led(struct iavf_hw *hw,
					      u32 time, u32 interval);
enum iavf_status_code iavf_aq_write_ddp(struct iavf_hw *hw, void *buff,
					u16 buff_size, u32 track_id,
					u32 *error_offset, u32 *error_info,
					struct iavf_asq_cmd_details *
					cmd_details);
enum iavf_status_code iavf_aq_get_ddp_list(struct iavf_hw *hw, void *buff,
					   u16 buff_size, u8 flags,
					   struct iavf_asq_cmd_details *
					   cmd_details);
struct iavf_generic_seg_header *
iavf_find_segment_in_package(u32 segment_type,
			     struct iavf_package_header *pkg_header);
struct iavf_profile_section_header *
iavf_find_section_in_profile(u32 section_type,
			     struct iavf_profile_segment *profile);
enum iavf_status_code
iavf_write_profile(struct iavf_hw *hw, struct iavf_profile_segment *iavf_seg,
		   u32 track_id);
enum iavf_status_code
iavf_rollback_profile(struct iavf_hw *hw, struct iavf_profile_segment *iavf_seg,
		      u32 track_id);
enum iavf_status_code
iavf_add_pinfo_to_list(struct iavf_hw *hw,
		       struct iavf_profile_segment *profile,
		       u8 *profile_info_sec, u32 track_id);
#endif /* _IAVF_PROTOTYPE_H_ */