drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.h

   1 /******************************************************************************
   2  *
   3  * This file is provided under a dual BSD/GPLv2 license.  When using or
   4  * redistributing this file, you may do so under either license.
   5  *
   6  * GPL LICENSE SUMMARY
   7  *
   8  * Copyright (C) 2018 - 2019 Intel Corporation
   9  *
  10  * This program is free software; you can redistribute it and/or modify
  11  * it under the terms of version 2 of the GNU General Public License as
  12  * published by the Free Software Foundation.
  13  *
  14  * This program is distributed in the hope that it will be useful, but
  15  * WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  17  * General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License
  20  * along with this program.
  21  *
  22  * The full GNU General Public License is included in this distribution
  23  * in the file called COPYING.
  24  *
  25  * Contact Information:
  26  *  Intel Linux Wireless <linuxwifi@intel.com>
  27  * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  28  *
  29  * BSD LICENSE
  30  *
  31  * Copyright (C) 2018 - 2019 Intel Corporation
  32  * All rights reserved.
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  34  * Redistribution and use in source and binary forms, with or without
  35  * modification, are permitted provided that the following conditions
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  38  *  * Redistributions of source code must retain the above copyright
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  46  *    from this software without specific prior written permission.
  47  *
  48  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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  60  *****************************************************************************/
  61 #ifndef __iwl_dbg_tlv_h__
  62 #define __iwl_dbg_tlv_h__
  63
  64 #include <linux/device.h>
  65 #include <linux/types.h>
  66
  67 /**
  68  * struct iwl_dbg_tlv_node - debug TLV node
  69  * @list: list of &struct iwl_dbg_tlv_node
  70  * @tlv: debug TLV
  71  */
  72 struct iwl_dbg_tlv_node {
  73         struct list_head list;
  74         struct iwl_ucode_tlv tlv;
  75 };
  76
  77 /**
  78  * union iwl_dbg_tlv_tp_data - data that is given in a time point
  79  * @fw_pkt: a packet received from the FW
  80  */
  81 union iwl_dbg_tlv_tp_data {
  82         struct iwl_rx_packet *fw_pkt;
  83 };
  84
  85 /**
  86  * struct iwl_dbg_tlv_time_point_data
  87  * @trig_list: list of triggers
  88  * @active_trig_list: list of active triggers
  89  * @hcmd_list: list of host commands
  90  */
  91 struct iwl_dbg_tlv_time_point_data {
  92         struct list_head trig_list;
  93         struct list_head active_trig_list;
  94         struct list_head hcmd_list;
  95 };
  96
  97 struct iwl_trans;
  98 struct iwl_fw_runtime;
  99
 100 void iwl_dbg_tlv_load_bin(struct device *dev, struct iwl_trans *trans);
 101 void iwl_dbg_tlv_free(struct iwl_trans *trans);
 102 void iwl_dbg_tlv_alloc(struct iwl_trans *trans, struct iwl_ucode_tlv *tlv,
 103                        bool ext);
 104 void iwl_dbg_tlv_init(struct iwl_trans *trans);
 105 void iwl_dbg_tlv_time_point(struct iwl_fw_runtime *fwrt,
 106                             enum iwl_fw_ini_time_point tp_id,
 107                             union iwl_dbg_tlv_tp_data *tp_data);
 108 void iwl_dbg_tlv_del_timers(struct iwl_trans *trans);
 109
 110 #endif /* __iwl_dbg_tlv_h__*/