1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ 2 /* 3 * Copyright (C) 2018-2023 Intel Corporation 4 */ 5 #ifndef __iwl_dbg_tlv_h__ 6 #define __iwl_dbg_tlv_h__ 7 8 #include <linux/device.h> 9 #include <linux/types.h> 10 #include <fw/file.h> 11 #include <fw/api/dbg-tlv.h> 12 13 #define IWL_DBG_TLV_MAX_PRESET 15 14 #define ENABLE_INI (IWL_DBG_TLV_MAX_PRESET + 1) 15 16 /** 17 * struct iwl_dbg_tlv_node - debug TLV node 18 * @list: list of &struct iwl_dbg_tlv_node 19 * @tlv: debug TLV 20 */ 21 struct iwl_dbg_tlv_node { 22 struct list_head list; 23 struct iwl_ucode_tlv tlv; 24 }; 25 26 /** 27 * union iwl_dbg_tlv_tp_data - data that is given in a time point 28 * @fw_pkt: a packet received from the FW 29 */ 30 union iwl_dbg_tlv_tp_data { 31 struct iwl_rx_packet *fw_pkt; 32 }; 33 34 /** 35 * struct iwl_dbg_tlv_time_point_data 36 * @trig_list: list of triggers 37 * @active_trig_list: list of active triggers 38 * @hcmd_list: list of host commands 39 * @config_list: list of configuration 40 */ 41 struct iwl_dbg_tlv_time_point_data { 42 struct list_head trig_list; 43 struct list_head active_trig_list; 44 struct list_head hcmd_list; 45 struct list_head config_list; 46 }; 47 48 struct iwl_trans; 49 struct iwl_fw_runtime; 50 51 void iwl_dbg_tlv_load_bin(struct device *dev, struct iwl_trans *trans); 52 void iwl_dbg_tlv_free(struct iwl_trans *trans); 53 void iwl_dbg_tlv_alloc(struct iwl_trans *trans, const struct iwl_ucode_tlv *tlv, 54 bool ext); 55 void iwl_dbg_tlv_init(struct iwl_trans *trans); 56 void _iwl_dbg_tlv_time_point(struct iwl_fw_runtime *fwrt, 57 enum iwl_fw_ini_time_point tp_id, 58 union iwl_dbg_tlv_tp_data *tp_data, 59 bool sync); 60 void iwl_dbg_tlv_init_cfg(struct iwl_fw_runtime *fwrt); 61 62 static inline void iwl_dbg_tlv_time_point(struct iwl_fw_runtime *fwrt, 63 enum iwl_fw_ini_time_point tp_id, 64 union iwl_dbg_tlv_tp_data *tp_data) 65 { 66 _iwl_dbg_tlv_time_point(fwrt, tp_id, tp_data, false); 67 } 68 69 static inline void iwl_dbg_tlv_time_point_sync(struct iwl_fw_runtime *fwrt, 70 enum iwl_fw_ini_time_point tp_id, 71 union iwl_dbg_tlv_tp_data *tp_data) 72 { 73 _iwl_dbg_tlv_time_point(fwrt, tp_id, tp_data, true); 74 } 75 76 void iwl_dbg_tlv_del_timers(struct iwl_trans *trans); 77 78 #endif /* __iwl_dbg_tlv_h__*/ 79