xref: /openbmc/linux/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.h (revision b97d6790d03b763eca08847a9a5869a4291b9f9a)

/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
/*
 * Copyright (C) 2018-2023 Intel Corporation
 */
#ifndef __iwl_dbg_tlv_h__
#define __iwl_dbg_tlv_h__

#include <linux/device.h>
#include <linux/types.h>
#include <fw/file.h>
#include <fw/api/dbg-tlv.h>

#define IWL_DBG_TLV_MAX_PRESET	15
#define ENABLE_INI		(IWL_DBG_TLV_MAX_PRESET + 1)

/**
 * struct iwl_dbg_tlv_node - debug TLV node
 * @list: list of &struct iwl_dbg_tlv_node
 * @tlv: debug TLV
 */
struct iwl_dbg_tlv_node {
	struct list_head list;
	struct iwl_ucode_tlv tlv;
};

/**
 * union iwl_dbg_tlv_tp_data - data that is given in a time point
 * @fw_pkt: a packet received from the FW
 */
union iwl_dbg_tlv_tp_data {
	struct iwl_rx_packet *fw_pkt;
};

/**
 * struct iwl_dbg_tlv_time_point_data
 * @trig_list: list of triggers
 * @active_trig_list: list of active triggers
 * @hcmd_list: list of host commands
 * @config_list: list of configuration
 */
struct iwl_dbg_tlv_time_point_data {
	struct list_head trig_list;
	struct list_head active_trig_list;
	struct list_head hcmd_list;
	struct list_head config_list;
};

struct iwl_trans;
struct iwl_fw_runtime;

void iwl_dbg_tlv_load_bin(struct device *dev, struct iwl_trans *trans);
void iwl_dbg_tlv_free(struct iwl_trans *trans);
void iwl_dbg_tlv_alloc(struct iwl_trans *trans, const struct iwl_ucode_tlv *tlv,
		       bool ext);
void iwl_dbg_tlv_init(struct iwl_trans *trans);
void _iwl_dbg_tlv_time_point(struct iwl_fw_runtime *fwrt,
			     enum iwl_fw_ini_time_point tp_id,
			     union iwl_dbg_tlv_tp_data *tp_data,
			     bool sync);

static inline void iwl_dbg_tlv_time_point(struct iwl_fw_runtime *fwrt,
					  enum iwl_fw_ini_time_point tp_id,
					  union iwl_dbg_tlv_tp_data *tp_data)
{
	_iwl_dbg_tlv_time_point(fwrt, tp_id, tp_data, false);
}

static inline void iwl_dbg_tlv_time_point_sync(struct iwl_fw_runtime *fwrt,
					       enum iwl_fw_ini_time_point tp_id,
					       union iwl_dbg_tlv_tp_data *tp_data)
{
	_iwl_dbg_tlv_time_point(fwrt, tp_id, tp_data, true);
}

void iwl_dbg_tlv_del_timers(struct iwl_trans *trans);

#endif /* __iwl_dbg_tlv_h__*/