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(asoc_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_MAP(asoc_snd_soc_reg, snd_soc_reg_write,
  51
  52         asoc_snd_soc_reg_write,
  53
  54         TP_PROTO(struct snd_soc_codec *codec, unsigned int reg,
  55                  unsigned int val),
  56
  57         TP_ARGS(codec, reg, val)
  58
  59 )
  60
  61 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_reg, snd_soc_reg_read,
  62
  63         asoc_snd_soc_reg_read,
  64
  65         TP_PROTO(struct snd_soc_codec *codec, unsigned int reg,
  66                  unsigned int val),
  67
  68         TP_ARGS(codec, reg, val)
  69
  70 )
  71
  72 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0))
  73 LTTNG_TRACEPOINT_EVENT_CLASS(asoc_snd_soc_preg,
  74
  75         TP_PROTO(struct snd_soc_platform *platform, unsigned int reg,
  76                  unsigned int val),
  77
  78         TP_ARGS(platform, reg, val),
  79
  80         TP_FIELDS(
  81                 ctf_string(name, platform->CODEC_NAME_FIELD)
  82                 ctf_integer(int, id, platform->CODEC_ID_FIELD)
  83                 ctf_integer(unsigned int, reg, reg)
  84                 ctf_integer(unsigned int, val, val)
  85         )
  86 )
  87
  88 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_preg, snd_soc_preg_write,
  89
  90         asoc_snd_soc_preg_write,
  91
  92         TP_PROTO(struct snd_soc_platform *platform, unsigned int reg,
  93                  unsigned int val),
  94
  95         TP_ARGS(platform, reg, val)
  96
  97 )
  98
  99 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_preg, snd_soc_preg_read,
 100
 101         asoc_snd_soc_preg_read,
 102
 103         TP_PROTO(struct snd_soc_platform *platform, unsigned int reg,
 104                  unsigned int val),
 105
 106         TP_ARGS(platform, reg, val)
 107
 108 )
 109 #endif
 110
 111 LTTNG_TRACEPOINT_EVENT_CLASS(asoc_snd_soc_card,
 112
 113         TP_PROTO(struct snd_soc_card *card, int val),
 114
 115         TP_ARGS(card, val),
 116
 117         TP_FIELDS(
 118                 ctf_string(name, card->name)
 119                 ctf_integer(int, val, val)
 120         )
 121 )
 122
 123 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_card, snd_soc_bias_level_start,
 124
 125         asoc_snd_soc_bias_level_start,
 126
 127         TP_PROTO(struct snd_soc_card *card, int val),
 128
 129         TP_ARGS(card, val)
 130
 131 )
 132
 133 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_card, snd_soc_bias_level_done,
 134
 135         asoc_snd_soc_bias_level_done,
 136
 137         TP_PROTO(struct snd_soc_card *card, int val),
 138
 139         TP_ARGS(card, val)
 140
 141 )
 142
 143 LTTNG_TRACEPOINT_EVENT_CLASS(asoc_snd_soc_dapm_basic,
 144
 145         TP_PROTO(struct snd_soc_card *card),
 146
 147         TP_ARGS(card),
 148
 149         TP_FIELDS(
 150                 ctf_string(name, card->name)
 151         )
 152 )
 153
 154 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_dapm_basic, snd_soc_dapm_start,
 155
 156         asoc_snd_soc_dapm_start,
 157
 158         TP_PROTO(struct snd_soc_card *card),
 159
 160         TP_ARGS(card)
 161
 162 )
 163
 164 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_dapm_basic, snd_soc_dapm_done,
 165
 166         asoc_snd_soc_dapm_done,
 167
 168         TP_PROTO(struct snd_soc_card *card),
 169
 170         TP_ARGS(card)
 171
 172 )
 173
 174 LTTNG_TRACEPOINT_EVENT_CLASS(asoc_snd_soc_dapm_widget,
 175
 176         TP_PROTO(struct snd_soc_dapm_widget *w, int val),
 177
 178         TP_ARGS(w, val),
 179
 180         TP_FIELDS(
 181                 ctf_string(name, w->name)
 182                 ctf_integer(int, val, val)
 183         )
 184 )
 185
 186 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_dapm_widget, snd_soc_dapm_widget_power,
 187
 188         asoc_snd_soc_dapm_widget_power,
 189
 190         TP_PROTO(struct snd_soc_dapm_widget *w, int val),
 191
 192         TP_ARGS(w, val)
 193
 194 )
 195
 196 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_dapm_widget, snd_soc_dapm_widget_event_start,
 197
 198         asoc_snd_soc_dapm_widget_event_start,
 199
 200         TP_PROTO(struct snd_soc_dapm_widget *w, int val),
 201
 202         TP_ARGS(w, val)
 203
 204 )
 205
 206 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_dapm_widget, snd_soc_dapm_widget_event_done,
 207
 208         asoc_snd_soc_dapm_widget_event_done,
 209
 210         TP_PROTO(struct snd_soc_dapm_widget *w, int val),
 211
 212         TP_ARGS(w, val)
 213
 214 )
 215
 216 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
 217 LTTNG_TRACEPOINT_EVENT_MAP(snd_soc_dapm_walk_done,
 218
 219         asoc_snd_soc_dapm_walk_done,
 220
 221         TP_PROTO(struct snd_soc_card *card),
 222
 223         TP_ARGS(card),
 224
 225         TP_FIELDS(
 226                 ctf_string(name, card->name)
 227                 ctf_integer(int, power_checks, card->dapm_stats.power_checks)
 228                 ctf_integer(int, path_checks, card->dapm_stats.path_checks)
 229                 ctf_integer(int, neighbour_checks, card->dapm_stats.neighbour_checks)
 230         )
 231 )
 232 #endif
 233
 234 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,5,0))
 235 LTTNG_TRACEPOINT_EVENT_MAP(snd_soc_dapm_output_path,
 236
 237         asoc_snd_soc_dapm_output_path,
 238
 239         TP_PROTO(struct snd_soc_dapm_widget *widget,
 240                 struct snd_soc_dapm_path *path),
 241
 242         TP_ARGS(widget, path),
 243
 244         TP_FIELDS(
 245                 ctf_string(wname, widget->name)
 246                 ctf_string(pname, path->name ? path->name : DAPM_DIRECT)
 247                 ctf_string(psname, path->sink->name)
 248                 ctf_integer(int, path_sink, (long) path->sink)
 249                 ctf_integer(int, path_connect, path->connect)
 250         )
 251 )
 252
 253 LTTNG_TRACEPOINT_EVENT_MAP(snd_soc_dapm_input_path,
 254
 255         asoc_snd_soc_dapm_input_path,
 256
 257         TP_PROTO(struct snd_soc_dapm_widget *widget,
 258                 struct snd_soc_dapm_path *path),
 259
 260         TP_ARGS(widget, path),
 261
 262         TP_FIELDS(
 263                 ctf_string(wname, widget->name)
 264                 ctf_string(pname,path->name ? path->name : DAPM_DIRECT)
 265                 ctf_string(psname, path->source->name)
 266                 ctf_integer(int, path_source, (long) path->source)
 267                 ctf_integer(int, path_connect, path->connect)
 268         )
 269 )
 270
 271 LTTNG_TRACEPOINT_EVENT_MAP(snd_soc_dapm_connected,
 272
 273         asoc_snd_soc_dapm_connected,
 274
 275         TP_PROTO(int paths, int stream),
 276
 277         TP_ARGS(paths, stream),
 278
 279         TP_FIELDS(
 280                 ctf_integer(int, paths, paths)
 281                 ctf_integer(int, stream, stream)
 282         )
 283 )
 284 #endif
 285
 286 LTTNG_TRACEPOINT_EVENT_MAP(snd_soc_jack_irq,
 287
 288         asoc_snd_soc_jack_irq,
 289
 290         TP_PROTO(const char *name),
 291
 292         TP_ARGS(name),
 293
 294         TP_FIELDS(
 295                 ctf_string(name, name)
 296         )
 297 )
 298
 299 LTTNG_TRACEPOINT_EVENT_MAP(snd_soc_jack_report,
 300
 301         asoc_snd_soc_jack_report,
 302
 303         TP_PROTO(struct snd_soc_jack *jack, int mask, int val),
 304
 305         TP_ARGS(jack, mask, val),
 306
 307         TP_FIELDS(
 308                 ctf_string(name, jack->jack->name)
 309                 ctf_integer(int, mask, mask)
 310                 ctf_integer(int, val, val)
 311         )
 312 )
 313
 314 LTTNG_TRACEPOINT_EVENT_MAP(snd_soc_jack_notify,
 315
 316         asoc_snd_soc_jack_notify,
 317
 318         TP_PROTO(struct snd_soc_jack *jack, int val),
 319
 320         TP_ARGS(jack, val),
 321
 322         TP_FIELDS(
 323                 ctf_string(name, jack->jack->name)
 324                 ctf_integer(int, val, val)
 325         )
 326 )
 327
 328 LTTNG_TRACEPOINT_EVENT_MAP(snd_soc_cache_sync,
 329
 330         asoc_snd_soc_cache_sync,
 331
 332         TP_PROTO(struct snd_soc_codec *codec, const char *type,
 333                  const char *status),
 334
 335         TP_ARGS(codec, type, status),
 336
 337         TP_FIELDS(
 338                 ctf_string(name, codec->CODEC_NAME_FIELD)
 339                 ctf_string(status, status)
 340                 ctf_string(type, type)
 341                 ctf_integer(int, id, codec->CODEC_ID_FIELD)
 342         )
 343 )
 344
 345 #endif /* LTTNG_TRACE_ASOC_H */
 346
 347 /* This part must be outside protection */
 348 #include <probes/define_trace.h>