Lines Matching defs:trace
908 int enable_osnoise(struct trace_instance *trace)
910 return enable_tracer_by_name(trace->inst, "osnoise");
916 int enable_timerlat(struct trace_instance *trace)
918 return enable_tracer_by_name(trace->inst, "timerlat");
1008 * osnoise_destroy_tool - disable trace, restore configs and free data
1015 trace_instance_destroy(&top->trace);
1027 * creates a new trace instance for the tool.
1042 retval = trace_instance_init(&top->trace, tool_name);
1053 * osnoise_init_trace_tool - init a tracer instance to trace osnoise events
1057 struct osnoise_tool *trace;
1060 trace = osnoise_init_tool("osnoise_trace");
1061 if (!trace)
1064 retval = tracefs_event_enable(trace->trace.inst, "osnoise", NULL);
1070 retval = enable_tracer_by_name(trace->trace.inst, tracer);
1076 return trace;
1078 osnoise_destroy_tool(trace);