instrumentation/events/lttng-module/asoc.h

   1 #undef TRACE_SYSTEM
   2 #define TRACE_SYSTEM asoc
   3
   4 #if !defined(LTTNG_TRACE_ASOC_H) || defined(TRACE_HEADER_MULTI_READ)
   5 #define LTTNG_TRACE_ASOC_H
   6
   7 #include "../../../probes/lttng-tracepoint-event.h"
   8 #include <linux/ktime.h>
   9 #include <linux/version.h>
  10
  11 #define DAPM_DIRECT "(direct)"
  12
  13 #ifndef _TRACE_ASOC_DEF
  14 #define _TRACE_ASOC_DEF
  15 struct snd_soc_jack;
  16 struct snd_soc_codec;
  17 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0))
  18 struct snd_soc_platform;
  19 #endif
  20 struct snd_soc_card;
  21 struct snd_soc_dapm_widget;
  22 #endif
  23
  24 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,16,0))
  25 #define CODEC_NAME_FIELD component.name
  26 #define CODEC_ID_FIELD component.id
  27 #else
  28 #define CODEC_NAME_FIELD name
  29 #define CODEC_ID_FIELD id
  30 #endif
  31
  32 /*
  33  * Log register events
  34  */
  35 LTTNG_TRACEPOINT_EVENT_CLASS(snd_soc_reg,
  36
  37         TP_PROTO(struct snd_soc_codec *codec, unsigned int reg,
  38                  unsigned int val),
  39
  40         TP_ARGS(codec, reg, val),
  41
  42         TP_FIELDS(
  43                 ctf_string(name, codec->CODEC_NAME_FIELD)
  44                 ctf_integer(int, id, codec->CODEC_ID_FIELD)
  45                 ctf_integer(unsigned int, reg, reg)
  46                 ctf_integer(unsigned int, val, val)
  47         )
  48 )
  49
  50 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_reg, snd_soc_reg_write,
  51
  52         TP_PROTO(struct snd_soc_codec *codec, unsigned int reg,
  53                  unsigned int val),
  54
  55         TP_ARGS(codec, reg, val)
  56
  57 )
  58
  59 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_reg, snd_soc_reg_read,
  60
  61         TP_PROTO(struct snd_soc_codec *codec, unsigned int reg,
  62                  unsigned int val),
  63
  64         TP_ARGS(codec, reg, val)
  65
  66 )
  67
  68 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0))
  69 LTTNG_TRACEPOINT_EVENT_CLASS(snd_soc_preg,
  70
  71         TP_PROTO(struct snd_soc_platform *platform, unsigned int reg,
  72                  unsigned int val),
  73
  74         TP_ARGS(platform, reg, val),
  75
  76         TP_FIELDS(
  77                 ctf_string(name, platform->CODEC_NAME_FIELD)
  78                 ctf_integer(int, id, platform->CODEC_ID_FIELD)
  79                 ctf_integer(unsigned int, reg, reg)
  80                 ctf_integer(unsigned int, val, val)
  81         )
  82 )
  83
  84 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_preg, snd_soc_preg_write,
  85
  86         TP_PROTO(struct snd_soc_platform *platform, unsigned int reg,
  87                  unsigned int val),
  88
  89         TP_ARGS(platform, reg, val)
  90
  91 )
  92
  93 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_preg, snd_soc_preg_read,
  94
  95         TP_PROTO(struct snd_soc_platform *platform, unsigned int reg,
  96                  unsigned int val),
  97
  98         TP_ARGS(platform, reg, val)
  99
 100 )
 101 #endif
 102
 103 LTTNG_TRACEPOINT_EVENT_CLASS(snd_soc_card,
 104
 105         TP_PROTO(struct snd_soc_card *card, int val),
 106
 107         TP_ARGS(card, val),
 108
 109         TP_FIELDS(
 110                 ctf_string(name, card->name)
 111                 ctf_integer(int, val, val)
 112         )
 113 )
 114
 115 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_card, snd_soc_bias_level_start,
 116
 117         TP_PROTO(struct snd_soc_card *card, int val),
 118
 119         TP_ARGS(card, val)
 120
 121 )
 122
 123 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_card, snd_soc_bias_level_done,
 124
 125         TP_PROTO(struct snd_soc_card *card, int val),
 126
 127         TP_ARGS(card, val)
 128
 129 )
 130
 131 LTTNG_TRACEPOINT_EVENT_CLASS(snd_soc_dapm_basic,
 132
 133         TP_PROTO(struct snd_soc_card *card),
 134
 135         TP_ARGS(card),
 136
 137         TP_FIELDS(
 138                 ctf_string(name, card->name)
 139         )
 140 )
 141
 142 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_dapm_basic, snd_soc_dapm_start,
 143
 144         TP_PROTO(struct snd_soc_card *card),
 145
 146         TP_ARGS(card)
 147
 148 )
 149
 150 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_dapm_basic, snd_soc_dapm_done,
 151
 152         TP_PROTO(struct snd_soc_card *card),
 153
 154         TP_ARGS(card)
 155
 156 )
 157
 158 LTTNG_TRACEPOINT_EVENT_CLASS(snd_soc_dapm_widget,
 159
 160         TP_PROTO(struct snd_soc_dapm_widget *w, int val),
 161
 162         TP_ARGS(w, val),
 163
 164         TP_FIELDS(
 165                 ctf_string(name, w->name)
 166                 ctf_integer(int, val, val)
 167         )
 168 )
 169
 170 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_dapm_widget, snd_soc_dapm_widget_power,
 171
 172         TP_PROTO(struct snd_soc_dapm_widget *w, int val),
 173
 174         TP_ARGS(w, val)
 175
 176 )
 177
 178 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_dapm_widget, snd_soc_dapm_widget_event_start,
 179
 180         TP_PROTO(struct snd_soc_dapm_widget *w, int val),
 181
 182         TP_ARGS(w, val)
 183
 184 )
 185
 186 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_dapm_widget, snd_soc_dapm_widget_event_done,
 187
 188         TP_PROTO(struct snd_soc_dapm_widget *w, int val),
 189
 190         TP_ARGS(w, val)
 191
 192 )
 193
 194 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
 195 LTTNG_TRACEPOINT_EVENT(snd_soc_dapm_walk_done,
 196
 197         TP_PROTO(struct snd_soc_card *card),
 198
 199         TP_ARGS(card),
 200
 201         TP_FIELDS(
 202                 ctf_string(name, card->name)
 203                 ctf_integer(int, power_checks, card->dapm_stats.power_checks)
 204                 ctf_integer(int, path_checks, card->dapm_stats.path_checks)
 205                 ctf_integer(int, neighbour_checks, card->dapm_stats.neighbour_checks)
 206         )
 207 )
 208 #endif
 209
 210 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,5,0))
 211 LTTNG_TRACEPOINT_EVENT(snd_soc_dapm_output_path,
 212
 213         TP_PROTO(struct snd_soc_dapm_widget *widget,
 214                 struct snd_soc_dapm_path *path),
 215
 216         TP_ARGS(widget, path),
 217
 218         TP_FIELDS(
 219                 ctf_string(wname, widget->name)
 220                 ctf_string(pname, path->name ? path->name : DAPM_DIRECT)
 221                 ctf_string(psname, path->sink->name)
 222                 ctf_integer(int, path_sink, (long) path->sink)
 223                 ctf_integer(int, path_connect, path->connect)
 224         )
 225 )
 226
 227 LTTNG_TRACEPOINT_EVENT(snd_soc_dapm_input_path,
 228
 229         TP_PROTO(struct snd_soc_dapm_widget *widget,
 230                 struct snd_soc_dapm_path *path),
 231
 232         TP_ARGS(widget, path),
 233
 234         TP_FIELDS(
 235                 ctf_string(wname, widget->name)
 236                 ctf_string(pname,path->name ? path->name : DAPM_DIRECT)
 237                 ctf_string(psname, path->source->name)
 238                 ctf_integer(int, path_source, (long) path->source)
 239                 ctf_integer(int, path_connect, path->connect)
 240         )
 241 )
 242
 243 LTTNG_TRACEPOINT_EVENT(snd_soc_dapm_connected,
 244
 245         TP_PROTO(int paths, int stream),
 246
 247         TP_ARGS(paths, stream),
 248
 249         TP_FIELDS(
 250                 ctf_integer(int, paths, paths)
 251                 ctf_integer(int, stream, stream)
 252         )
 253 )
 254 #endif
 255
 256 LTTNG_TRACEPOINT_EVENT(snd_soc_jack_irq,
 257
 258         TP_PROTO(const char *name),
 259
 260         TP_ARGS(name),
 261
 262         TP_FIELDS(
 263                 ctf_string(name, name)
 264         )
 265 )
 266
 267 LTTNG_TRACEPOINT_EVENT(snd_soc_jack_report,
 268
 269         TP_PROTO(struct snd_soc_jack *jack, int mask, int val),
 270
 271         TP_ARGS(jack, mask, val),
 272
 273         TP_FIELDS(
 274                 ctf_string(name, jack->jack->name)
 275                 ctf_integer(int, mask, mask)
 276                 ctf_integer(int, val, val)
 277         )
 278 )
 279
 280 LTTNG_TRACEPOINT_EVENT(snd_soc_jack_notify,
 281
 282         TP_PROTO(struct snd_soc_jack *jack, int val),
 283
 284         TP_ARGS(jack, val),
 285
 286         TP_FIELDS(
 287                 ctf_string(name, jack->jack->name)
 288                 ctf_integer(int, val, val)
 289         )
 290 )
 291
 292 LTTNG_TRACEPOINT_EVENT(snd_soc_cache_sync,
 293
 294         TP_PROTO(struct snd_soc_codec *codec, const char *type,
 295                  const char *status),
 296
 297         TP_ARGS(codec, type, status),
 298
 299         TP_FIELDS(
 300                 ctf_string(name, codec->CODEC_NAME_FIELD)
 301                 ctf_string(status, status)
 302                 ctf_string(type, type)
 303                 ctf_integer(int, id, codec->CODEC_ID_FIELD)
 304         )
 305 )
 306
 307 #endif /* LTTNG_TRACE_ASOC_H */
 308
 309 /* This part must be outside protection */
 310 #include "../../../probes/define_trace.h"