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