67 struct sample {  struct
115 	struct sample sample;  member
866 	struct sample *sample = &cpu->sample;  in intel_pstate_calc_busy()  local
869 	core_pct = int_tofp(sample->aperf) * int_tofp(100);  in intel_pstate_calc_busy()
870 	core_pct = div64_u64(core_pct, int_tofp(sample->mperf));  in intel_pstate_calc_busy()
872 	sample->freq = fp_toint(  in intel_pstate_calc_busy()
878 	sample->core_pct_busy = (int32_t)core_pct;  in intel_pstate_calc_busy()
898 	cpu->last_sample_time = cpu->sample.time;  in intel_pstate_sample()
899 	cpu->sample.time = ktime_get();  in intel_pstate_sample()
900 	cpu->sample.aperf = aperf;  in intel_pstate_sample()
901 	cpu->sample.mperf = mperf;  in intel_pstate_sample()
902 	cpu->sample.tsc =  tsc;  in intel_pstate_sample()
903 	cpu->sample.aperf -= cpu->prev_aperf;  in intel_pstate_sample()
904 	cpu->sample.mperf -= cpu->prev_mperf;  in intel_pstate_sample()
905 	cpu->sample.tsc -= cpu->prev_tsc;  in intel_pstate_sample()
947 	core_busy = cpu->sample.core_pct_busy;  in intel_pstate_get_scaled_busy()
960 	duration_us = ktime_us_delta(cpu->sample.time,  in intel_pstate_get_scaled_busy()
977 	struct sample *sample;  in intel_pstate_adjust_busy_pstate()  local
989 	sample = &cpu->sample;  in intel_pstate_adjust_busy_pstate()
990 	trace_pstate_sample(fp_toint(sample->core_pct_busy),  in intel_pstate_adjust_busy_pstate()
994 		sample->mperf,  in intel_pstate_adjust_busy_pstate()
995 		sample->aperf,  in intel_pstate_adjust_busy_pstate()
996 		sample->tsc,  in intel_pstate_adjust_busy_pstate()
997 		sample->freq);  in intel_pstate_adjust_busy_pstate()
1090 	struct sample *sample;  in intel_pstate_get()  local
1096 	sample = &cpu->sample;  in intel_pstate_get()
1097 	return sample->freq;  in intel_pstate_get()