linux/drivers/net/ethernet/intel/ice/ice_fwlog.h

/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright (C) 2022, Intel Corporation. */

#ifndef _ICE_FWLOG_H_
#define _ICE_FWLOG_H_
#include "ice_adminq_cmd.h"

struct ice_hw;

/* Only a single log level should be set and all log levels under the set value
 * are enabled, e.g. if log level is set to ICE_FW_LOG_LEVEL_VERBOSE, then all
 * other log levels are included (except ICE_FW_LOG_LEVEL_NONE)
 */
enum ice_fwlog_level { … };

struct ice_fwlog_module_entry { … };

struct ice_fwlog_cfg { … };

struct ice_fwlog_data { … };

struct ice_fwlog_ring { … };

#define ICE_FWLOG_RING_SIZE_INDEX_DFLT …
#define ICE_FWLOG_RING_SIZE_DFLT …
#define ICE_FWLOG_RING_SIZE_MAX …

bool ice_fwlog_ring_full(struct ice_fwlog_ring *rings);
bool ice_fwlog_ring_empty(struct ice_fwlog_ring *rings);
void ice_fwlog_ring_increment(u16 *item, u16 size);
void ice_fwlog_set_supported(struct ice_hw *hw);
bool ice_fwlog_supported(struct ice_hw *hw);
int ice_fwlog_init(struct ice_hw *hw);
void ice_fwlog_deinit(struct ice_hw *hw);
int ice_fwlog_set(struct ice_hw *hw, struct ice_fwlog_cfg *cfg);
int ice_fwlog_get(struct ice_hw *hw, struct ice_fwlog_cfg *cfg);
int ice_fwlog_register(struct ice_hw *hw);
int ice_fwlog_unregister(struct ice_hw *hw);
void ice_fwlog_realloc_rings(struct ice_hw *hw, int index);
#endif /* _ICE_FWLOG_H_ */