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