Track snd_soc_dapm_widget:id which is used as dapm sequence index in dapm_down_seq/dapm_up_seq. It's useful for checking dapm seq after tracking it.
Signed-off-by: Liu Changcheng <changcheng....@intel.com> diff --git a/include/trace/events/asoc.h b/include/trace/events/asoc.h index 40c300f..0bc935b 100644 --- a/include/trace/events/asoc.h +++ b/include/trace/events/asoc.h @@ -92,16 +92,18 @@ DECLARE_EVENT_CLASS(snd_soc_dapm_widget, TP_STRUCT__entry( __string( name, w->name ) + __field( int, id ) __field( int, val ) ), TP_fast_assign( __assign_str(name, w->name); + __entry->id = w->id; __entry->val = val; ), - TP_printk("widget=%s val=%d", __get_str(name), - (int)__entry->val) + TP_printk("widget=%s dapm_id=%d val=%d", __get_str(name), + (int)__entry->id, (int)__entry->val) ); DEFINE_EVENT(snd_soc_dapm_widget, snd_soc_dapm_widget_power, -- 2.7.4