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         || LTTNG_RHEL_KERNEL_RANGE(3,10,0,514,0,0, 3,11,0,0,0,0))
  26 #define CODEC_NAME_FIELD component.name
  27 #define CODEC_ID_FIELD component.id
  28 #else
  29 #define CODEC_NAME_FIELD name
  30 #define CODEC_ID_FIELD id
  31 #endif
  32
  33 /*
  34  * Log register events
  35  */
  36 LTTNG_TRACEPOINT_EVENT_CLASS(asoc_snd_soc_reg,
  37
  38         TP_PROTO(struct snd_soc_codec *codec, unsigned int reg,
  39                  unsigned int val),
  40
  41         TP_ARGS(codec, reg, val),
  42
  43         TP_FIELDS(
  44                 ctf_string(name, codec->CODEC_NAME_FIELD)
  45                 ctf_integer(int, id, codec->CODEC_ID_FIELD)
  46                 ctf_integer(unsigned int, reg, reg)
  47                 ctf_integer(unsigned int, val, val)
  48         )
  49 )
  50
  51 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_reg, snd_soc_reg_write,
  52
  53         asoc_snd_soc_reg_write,
  54
  55         TP_PROTO(struct snd_soc_codec *codec, unsigned int reg,
  56                  unsigned int val),
  57
  58         TP_ARGS(codec, reg, val)
  59
  60 )
  61
  62 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_reg, snd_soc_reg_read,
  63
  64         asoc_snd_soc_reg_read,
  65
  66         TP_PROTO(struct snd_soc_codec *codec, unsigned int reg,
  67                  unsigned int val),
  68
  69         TP_ARGS(codec, reg, val)
  70
  71 )
  72
  73 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0))
  74 LTTNG_TRACEPOINT_EVENT_CLASS(asoc_snd_soc_preg,
  75
  76         TP_PROTO(struct snd_soc_platform *platform, unsigned int reg,
  77                  unsigned int val),
  78
  79         TP_ARGS(platform, reg, val),
  80
  81         TP_FIELDS(
  82                 ctf_string(name, platform->CODEC_NAME_FIELD)
  83                 ctf_integer(int, id, platform->CODEC_ID_FIELD)
  84                 ctf_integer(unsigned int, reg, reg)
  85                 ctf_integer(unsigned int, val, val)
  86         )
  87 )
  88
  89 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_preg, snd_soc_preg_write,
  90
  91         asoc_snd_soc_preg_write,
  92
  93         TP_PROTO(struct snd_soc_platform *platform, unsigned int reg,
  94                  unsigned int val),
  95
  96         TP_ARGS(platform, reg, val)
  97
  98 )
  99
 100 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_preg, snd_soc_preg_read,
 101
 102         asoc_snd_soc_preg_read,
 103
 104         TP_PROTO(struct snd_soc_platform *platform, unsigned int reg,
 105                  unsigned int val),
 106
 107         TP_ARGS(platform, reg, val)
 108
 109 )
 110 #endif
 111
 112 LTTNG_TRACEPOINT_EVENT_CLASS(asoc_snd_soc_card,
 113
 114         TP_PROTO(struct snd_soc_card *card, int val),
 115
 116         TP_ARGS(card, val),
 117
 118         TP_FIELDS(
 119                 ctf_string(name, card->name)
 120                 ctf_integer(int, val, val)
 121         )
 122 )
 123
 124 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_card, snd_soc_bias_level_start,
 125
 126         asoc_snd_soc_bias_level_start,
 127
 128         TP_PROTO(struct snd_soc_card *card, int val),
 129
 130         TP_ARGS(card, val)
 131
 132 )
 133
 134 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_card, snd_soc_bias_level_done,
 135
 136         asoc_snd_soc_bias_level_done,
 137
 138         TP_PROTO(struct snd_soc_card *card, int val),
 139
 140         TP_ARGS(card, val)
 141
 142 )
 143
 144 LTTNG_TRACEPOINT_EVENT_CLASS(asoc_snd_soc_dapm_basic,
 145
 146         TP_PROTO(struct snd_soc_card *card),
 147
 148         TP_ARGS(card),
 149
 150         TP_FIELDS(
 151                 ctf_string(name, card->name)
 152         )
 153 )
 154
 155 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_dapm_basic, snd_soc_dapm_start,
 156
 157         asoc_snd_soc_dapm_start,
 158
 159         TP_PROTO(struct snd_soc_card *card),
 160
 161         TP_ARGS(card)
 162
 163 )
 164
 165 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_dapm_basic, snd_soc_dapm_done,
 166
 167         asoc_snd_soc_dapm_done,
 168
 169         TP_PROTO(struct snd_soc_card *card),
 170
 171         TP_ARGS(card)
 172
 173 )
 174
 175 LTTNG_TRACEPOINT_EVENT_CLASS(asoc_snd_soc_dapm_widget,
 176
 177         TP_PROTO(struct snd_soc_dapm_widget *w, int val),
 178
 179         TP_ARGS(w, val),
 180
 181         TP_FIELDS(
 182                 ctf_string(name, w->name)
 183                 ctf_integer(int, val, val)
 184         )
 185 )
 186
 187 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_dapm_widget, snd_soc_dapm_widget_power,
 188
 189         asoc_snd_soc_dapm_widget_power,
 190
 191         TP_PROTO(struct snd_soc_dapm_widget *w, int val),
 192
 193         TP_ARGS(w, val)
 194
 195 )
 196
 197 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_dapm_widget, snd_soc_dapm_widget_event_start,
 198
 199         asoc_snd_soc_dapm_widget_event_start,
 200
 201         TP_PROTO(struct snd_soc_dapm_widget *w, int val),
 202
 203         TP_ARGS(w, val)
 204
 205 )
 206
 207 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(asoc_snd_soc_dapm_widget, snd_soc_dapm_widget_event_done,
 208
 209         asoc_snd_soc_dapm_widget_event_done,
 210
 211         TP_PROTO(struct snd_soc_dapm_widget *w, int val),
 212
 213         TP_ARGS(w, val)
 214
 215 )
 216
 217 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
 218 LTTNG_TRACEPOINT_EVENT_MAP(snd_soc_dapm_walk_done,
 219
 220         asoc_snd_soc_dapm_walk_done,
 221
 222         TP_PROTO(struct snd_soc_card *card),
 223
 224         TP_ARGS(card),
 225
 226         TP_FIELDS(
 227                 ctf_string(name, card->name)
 228                 ctf_integer(int, power_checks, card->dapm_stats.power_checks)
 229                 ctf_integer(int, path_checks, card->dapm_stats.path_checks)
 230                 ctf_integer(int, neighbour_checks, card->dapm_stats.neighbour_checks)
 231         )
 232 )
 233 #endif
 234
 235 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,5,0))
 236 LTTNG_TRACEPOINT_EVENT_MAP(snd_soc_dapm_output_path,
 237
 238         asoc_snd_soc_dapm_output_path,
 239
 240         TP_PROTO(struct snd_soc_dapm_widget *widget,
 241                 struct snd_soc_dapm_path *path),
 242
 243         TP_ARGS(widget, path),
 244
 245         TP_FIELDS(
 246                 ctf_string(wname, widget->name)
 247                 ctf_string(pname, path->name ? path->name : DAPM_DIRECT)
 248                 ctf_string(psname, path->sink->name)
 249                 ctf_integer(int, path_sink, (long) path->sink)
 250                 ctf_integer(int, path_connect, path->connect)
 251         )
 252 )
 253
 254 LTTNG_TRACEPOINT_EVENT_MAP(snd_soc_dapm_input_path,
 255
 256         asoc_snd_soc_dapm_input_path,
 257
 258         TP_PROTO(struct snd_soc_dapm_widget *widget,
 259                 struct snd_soc_dapm_path *path),
 260
 261         TP_ARGS(widget, path),
 262
 263         TP_FIELDS(
 264                 ctf_string(wname, widget->name)
 265                 ctf_string(pname,path->name ? path->name : DAPM_DIRECT)
 266                 ctf_string(psname, path->source->name)
 267                 ctf_integer(int, path_source, (long) path->source)
 268                 ctf_integer(int, path_connect, path->connect)
 269         )
 270 )
 271
 272 LTTNG_TRACEPOINT_EVENT_MAP(snd_soc_dapm_connected,
 273
 274         asoc_snd_soc_dapm_connected,
 275
 276         TP_PROTO(int paths, int stream),
 277
 278         TP_ARGS(paths, stream),
 279
 280         TP_FIELDS(
 281                 ctf_integer(int, paths, paths)
 282                 ctf_integer(int, stream, stream)
 283         )
 284 )
 285 #endif
 286
 287 LTTNG_TRACEPOINT_EVENT_MAP(snd_soc_jack_irq,
 288
 289         asoc_snd_soc_jack_irq,
 290
 291         TP_PROTO(const char *name),
 292
 293         TP_ARGS(name),
 294
 295         TP_FIELDS(
 296                 ctf_string(name, name)
 297         )
 298 )
 299
 300 LTTNG_TRACEPOINT_EVENT_MAP(snd_soc_jack_report,
 301
 302         asoc_snd_soc_jack_report,
 303
 304         TP_PROTO(struct snd_soc_jack *jack, int mask, int val),
 305
 306         TP_ARGS(jack, mask, val),
 307
 308         TP_FIELDS(
 309                 ctf_string(name, jack->jack->name)
 310                 ctf_integer(int, mask, mask)
 311                 ctf_integer(int, val, val)
 312         )
 313 )
 314
 315 LTTNG_TRACEPOINT_EVENT_MAP(snd_soc_jack_notify,
 316
 317         asoc_snd_soc_jack_notify,
 318
 319         TP_PROTO(struct snd_soc_jack *jack, int val),
 320
 321         TP_ARGS(jack, val),
 322
 323         TP_FIELDS(
 324                 ctf_string(name, jack->jack->name)
 325                 ctf_integer(int, val, val)
 326         )
 327 )
 328
 329 LTTNG_TRACEPOINT_EVENT_MAP(snd_soc_cache_sync,
 330
 331         asoc_snd_soc_cache_sync,
 332
 333         TP_PROTO(struct snd_soc_codec *codec, const char *type,
 334                  const char *status),
 335
 336         TP_ARGS(codec, type, status),
 337
 338         TP_FIELDS(
 339                 ctf_string(name, codec->CODEC_NAME_FIELD)
 340                 ctf_string(status, status)
 341                 ctf_string(type, type)
 342                 ctf_integer(int, id, codec->CODEC_ID_FIELD)
 343         )
 344 )
 345
 346 #endif /* LTTNG_TRACE_ASOC_H */
 347
 348 /* This part must be outside protection */
 349 #include <probes/define_trace.h>