drivers/net/wireless/intel/iwlwifi/iwl-devtrace-msg.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /******************************************************************************
   3  *
   4  * Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved.
   5  *****************************************************************************/
   6
   7 #if !defined(__IWLWIFI_DEVICE_TRACE_MSG) || defined(TRACE_HEADER_MULTI_READ)
   8 #define __IWLWIFI_DEVICE_TRACE_MSG
   9
  10 #include <linux/tracepoint.h>
  11
  12 #undef TRACE_SYSTEM
  13 #define TRACE_SYSTEM iwlwifi_msg
  14
  15 #define MAX_MSG_LEN     110
  16
  17 DECLARE_EVENT_CLASS(iwlwifi_msg_event,
  18         TP_PROTO(struct va_format *vaf),
  19         TP_ARGS(vaf),
  20         TP_STRUCT__entry(
  21                 __vstring(msg, vaf->fmt, vaf->va)
  22         ),
  23         TP_fast_assign(
  24                 __assign_vstr(msg, vaf->fmt, vaf->va);
  25         ),
  26         TP_printk("%s", __get_str(msg))
  27 );
  28
  29 DEFINE_EVENT(iwlwifi_msg_event, iwlwifi_err,
  30         TP_PROTO(struct va_format *vaf),
  31         TP_ARGS(vaf)
  32 );
  33
  34 DEFINE_EVENT(iwlwifi_msg_event, iwlwifi_warn,
  35         TP_PROTO(struct va_format *vaf),
  36         TP_ARGS(vaf)
  37 );
  38
  39 DEFINE_EVENT(iwlwifi_msg_event, iwlwifi_info,
  40         TP_PROTO(struct va_format *vaf),
  41         TP_ARGS(vaf)
  42 );
  43
  44 DEFINE_EVENT(iwlwifi_msg_event, iwlwifi_crit,
  45         TP_PROTO(struct va_format *vaf),
  46         TP_ARGS(vaf)
  47 );
  48
  49 TRACE_EVENT(iwlwifi_dbg,
  50         TP_PROTO(u32 level, const char *function,
  51                  struct va_format *vaf),
  52         TP_ARGS(level, function, vaf),
  53         TP_STRUCT__entry(
  54                 __field(u32, level)
  55                 __string(function, function)
  56                 __vstring(msg, vaf->fmt, vaf->va)
  57         ),
  58         TP_fast_assign(
  59                 __entry->level = level;
  60                 __assign_str(function);
  61                 __assign_vstr(msg, vaf->fmt, vaf->va);
  62         ),
  63         TP_printk("%s", __get_str(msg))
  64 );
  65 #endif /* __IWLWIFI_DEVICE_TRACE_MSG */
  66
  67 #undef TRACE_INCLUDE_PATH
  68 #define TRACE_INCLUDE_PATH .
  69 #undef TRACE_INCLUDE_FILE
  70 #define TRACE_INCLUDE_FILE iwl-devtrace-msg
  71 #include <trace/define_trace.h>