Searched refs:trace_hist (Results 1 – 1 of 1) sorted by relevance
59 struct tracefs_hist *trace_hist; member161 tracefs_hist_pause(tool->trace.inst, data->trace_hist); in osnoise_destroy_trace_hist()162 tracefs_hist_destroy(tool->trace.inst, data->trace_hist); in osnoise_destroy_trace_hist()182 data->trace_hist = tracefs_hist_alloc(tool->trace.tep, "osnoise", "sample_threshold", in osnoise_init_trace_hist()184 if (!data->trace_hist) in osnoise_init_trace_hist()187 retval = tracefs_hist_add_key(data->trace_hist, "cpu", 0); in osnoise_init_trace_hist()191 retval = tracefs_hist_start(tool->trace.inst, data->trace_hist); in osnoise_init_trace_hist()211 tracefs_hist_pause(tool->trace.inst, data->trace_hist); in osnoise_read_trace_hist()