2 #define TRACE_SYSTEM asoc
4 #if !defined(LTTNG_TRACE_ASOC_H) || defined(TRACE_HEADER_MULTI_READ)
5 #define LTTNG_TRACE_ASOC_H
7 #include "../../../probes/lttng-tracepoint-event.h"
8 #include <linux/ktime.h>
9 #include <linux/version.h>
11 #define DAPM_DIRECT "(direct)"
13 #ifndef _TRACE_ASOC_DEF
14 #define _TRACE_ASOC_DEF
17 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0))
18 struct snd_soc_platform
;
21 struct snd_soc_dapm_widget
;
24 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,16,0))
25 #define CODEC_NAME_FIELD component.name
26 #define CODEC_ID_FIELD component.id
28 #define CODEC_NAME_FIELD name
29 #define CODEC_ID_FIELD id
35 LTTNG_TRACEPOINT_EVENT_CLASS(snd_soc_reg
,
37 TP_PROTO(struct snd_soc_codec
*codec
, unsigned int reg
,
40 TP_ARGS(codec
, reg
, val
),
43 __string( name
, codec
->CODEC_NAME_FIELD
)
45 __field( unsigned int, reg
)
46 __field( unsigned int, val
)
50 tp_strcpy(name
, codec
->CODEC_NAME_FIELD
)
51 tp_assign(id
, codec
->CODEC_ID_FIELD
)
56 TP_printk("codec=%s.%d reg=%x val=%x", __get_str(name
),
57 (int)__entry
->id
, (unsigned int)__entry
->reg
,
58 (unsigned int)__entry
->val
)
61 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_reg
, snd_soc_reg_write
,
63 TP_PROTO(struct snd_soc_codec
*codec
, unsigned int reg
,
66 TP_ARGS(codec
, reg
, val
)
70 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_reg
, snd_soc_reg_read
,
72 TP_PROTO(struct snd_soc_codec
*codec
, unsigned int reg
,
75 TP_ARGS(codec
, reg
, val
)
79 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0))
80 LTTNG_TRACEPOINT_EVENT_CLASS(snd_soc_preg
,
82 TP_PROTO(struct snd_soc_platform
*platform
, unsigned int reg
,
85 TP_ARGS(platform
, reg
, val
),
88 __string( name
, platform
->CODEC_NAME_FIELD
)
90 __field( unsigned int, reg
)
91 __field( unsigned int, val
)
95 tp_strcpy(name
, platform
->CODEC_NAME_FIELD
)
96 tp_assign(id
, platform
->CODEC_ID_FIELD
)
101 TP_printk("platform=%s.%d reg=%x val=%x", __get_str(name
),
102 (int)__entry
->id
, (unsigned int)__entry
->reg
,
103 (unsigned int)__entry
->val
)
106 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_preg
, snd_soc_preg_write
,
108 TP_PROTO(struct snd_soc_platform
*platform
, unsigned int reg
,
111 TP_ARGS(platform
, reg
, val
)
115 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_preg
, snd_soc_preg_read
,
117 TP_PROTO(struct snd_soc_platform
*platform
, unsigned int reg
,
120 TP_ARGS(platform
, reg
, val
)
125 LTTNG_TRACEPOINT_EVENT_CLASS(snd_soc_card
,
127 TP_PROTO(struct snd_soc_card
*card
, int val
),
132 __string( name
, card
->name
)
137 tp_strcpy(name
, card
->name
)
141 TP_printk("card=%s val=%d", __get_str(name
), (int)__entry
->val
)
144 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_card
, snd_soc_bias_level_start
,
146 TP_PROTO(struct snd_soc_card
*card
, int val
),
152 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_card
, snd_soc_bias_level_done
,
154 TP_PROTO(struct snd_soc_card
*card
, int val
),
160 LTTNG_TRACEPOINT_EVENT_CLASS(snd_soc_dapm_basic
,
162 TP_PROTO(struct snd_soc_card
*card
),
167 __string( name
, card
->name
)
171 tp_strcpy(name
, card
->name
)
174 TP_printk("card=%s", __get_str(name
))
177 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_dapm_basic
, snd_soc_dapm_start
,
179 TP_PROTO(struct snd_soc_card
*card
),
185 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_dapm_basic
, snd_soc_dapm_done
,
187 TP_PROTO(struct snd_soc_card
*card
),
193 LTTNG_TRACEPOINT_EVENT_CLASS(snd_soc_dapm_widget
,
195 TP_PROTO(struct snd_soc_dapm_widget
*w
, int val
),
200 __string( name
, w
->name
)
205 tp_strcpy(name
, w
->name
)
209 TP_printk("widget=%s val=%d", __get_str(name
),
213 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_dapm_widget
, snd_soc_dapm_widget_power
,
215 TP_PROTO(struct snd_soc_dapm_widget
*w
, int val
),
221 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_dapm_widget
, snd_soc_dapm_widget_event_start
,
223 TP_PROTO(struct snd_soc_dapm_widget
*w
, int val
),
229 LTTNG_TRACEPOINT_EVENT_INSTANCE(snd_soc_dapm_widget
, snd_soc_dapm_widget_event_done
,
231 TP_PROTO(struct snd_soc_dapm_widget
*w
, int val
),
237 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
238 LTTNG_TRACEPOINT_EVENT(snd_soc_dapm_walk_done
,
240 TP_PROTO(struct snd_soc_card
*card
),
245 __string( name
, card
->name
)
246 __field( int, power_checks
)
247 __field( int, path_checks
)
248 __field( int, neighbour_checks
)
252 tp_strcpy(name
, card
->name
)
253 tp_assign(power_checks
, card
->dapm_stats
.power_checks
)
254 tp_assign(path_checks
, card
->dapm_stats
.path_checks
)
255 tp_assign(neighbour_checks
, card
->dapm_stats
.neighbour_checks
)
258 TP_printk("%s: checks %d power, %d path, %d neighbour",
259 __get_str(name
), (int)__entry
->power_checks
,
260 (int)__entry
->path_checks
, (int)__entry
->neighbour_checks
)
264 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,5,0))
265 LTTNG_TRACEPOINT_EVENT(snd_soc_dapm_output_path
,
267 TP_PROTO(struct snd_soc_dapm_widget
*widget
,
268 struct snd_soc_dapm_path
*path
),
270 TP_ARGS(widget
, path
),
273 __string( wname
, widget
->name
)
274 __string( pname
, path
->name
? path
->name
: DAPM_DIRECT
)
275 __string( psname
, path
->sink
->name
)
276 __field( int, path_sink
)
277 __field( int, path_connect
)
281 tp_strcpy(wname
, widget
->name
)
282 tp_strcpy(pname
, path
->name
? path
->name
: DAPM_DIRECT
)
283 tp_strcpy(psname
, path
->sink
->name
)
284 tp_assign(path_connect
, path
->connect
)
285 tp_assign(path_sink
, (long)path
->sink
)
288 TP_printk("%c%s -> %s -> %s\n",
289 (int) __entry
->path_sink
&&
290 (int) __entry
->path_connect
? '*' : ' ',
291 __get_str(wname
), __get_str(pname
), __get_str(psname
))
294 LTTNG_TRACEPOINT_EVENT(snd_soc_dapm_input_path
,
296 TP_PROTO(struct snd_soc_dapm_widget
*widget
,
297 struct snd_soc_dapm_path
*path
),
299 TP_ARGS(widget
, path
),
302 __string( wname
, widget
->name
)
303 __string( pname
, path
->name
? path
->name
: DAPM_DIRECT
)
304 __string( psname
, path
->source
->name
)
305 __field( int, path_source
)
306 __field( int, path_connect
)
310 tp_strcpy(wname
, widget
->name
)
311 tp_strcpy(pname
, path
->name
? path
->name
: DAPM_DIRECT
)
312 tp_strcpy(psname
, path
->source
->name
)
313 tp_assign(path_connect
, path
->connect
)
314 tp_assign(path_source
, (long)path
->source
)
317 TP_printk("%c%s <- %s <- %s\n",
318 (int) __entry
->path_source
&&
319 (int) __entry
->path_connect
? '*' : ' ',
320 __get_str(wname
), __get_str(pname
), __get_str(psname
))
323 LTTNG_TRACEPOINT_EVENT(snd_soc_dapm_connected
,
325 TP_PROTO(int paths
, int stream
),
327 TP_ARGS(paths
, stream
),
330 __field( int, paths
)
331 __field( int, stream
)
335 tp_assign(paths
, paths
)
336 tp_assign(stream
, stream
)
339 TP_printk("%s: found %d paths\n",
340 __entry
->stream
? "capture" : "playback", __entry
->paths
)
344 LTTNG_TRACEPOINT_EVENT(snd_soc_jack_irq
,
346 TP_PROTO(const char *name
),
351 __string( name
, name
)
355 tp_strcpy(name
, name
)
358 TP_printk("%s", __get_str(name
))
361 LTTNG_TRACEPOINT_EVENT(snd_soc_jack_report
,
363 TP_PROTO(struct snd_soc_jack
*jack
, int mask
, int val
),
365 TP_ARGS(jack
, mask
, val
),
368 __string( name
, jack
->jack
->name
)
374 tp_strcpy(name
, jack
->jack
->name
)
375 tp_assign(mask
, mask
)
379 TP_printk("jack=%s %x/%x", __get_str(name
), (int)__entry
->val
,
383 LTTNG_TRACEPOINT_EVENT(snd_soc_jack_notify
,
385 TP_PROTO(struct snd_soc_jack
*jack
, int val
),
390 __string( name
, jack
->jack
->name
)
395 tp_strcpy(name
, jack
->jack
->name
)
399 TP_printk("jack=%s %x", __get_str(name
), (int)__entry
->val
)
402 LTTNG_TRACEPOINT_EVENT(snd_soc_cache_sync
,
404 TP_PROTO(struct snd_soc_codec
*codec
, const char *type
,
407 TP_ARGS(codec
, type
, status
),
410 __string( name
, codec
->CODEC_NAME_FIELD
)
411 __string( status
, status
)
412 __string( type
, type
)
417 tp_strcpy(name
, codec
->CODEC_NAME_FIELD
)
418 tp_strcpy(status
, status
)
419 tp_strcpy(type
, type
)
420 tp_assign(id
, codec
->CODEC_ID_FIELD
)
423 TP_printk("codec=%s.%d type=%s status=%s", __get_str(name
),
424 (int)__entry
->id
, __get_str(type
), __get_str(status
))
427 #endif /* LTTNG_TRACE_ASOC_H */
429 /* This part must be outside protection */
430 #include "../../../probes/define_trace.h"