272 static void engine_sample(struct intel_engine_cs *engine, unsigned int period_ns)  in engine_sample()  argument
283 		add_sample(&pmu->sample[I915_SAMPLE_WAIT], period_ns);  in engine_sample()
285 		add_sample(&pmu->sample[I915_SAMPLE_SEMA], period_ns);  in engine_sample()
304 		add_sample(&pmu->sample[I915_SAMPLE_BUSY], period_ns);  in engine_sample()
308 engines_sample(struct intel_gt *gt, unsigned int period_ns)  in engines_sample()  argument
327 			engine_sample(engine, period_ns);  in engines_sample()
330 			engine_sample(engine, period_ns);  in engines_sample()
351 frequency_sample(struct intel_gt *gt, unsigned int period_ns)  in frequency_sample()  argument
384 				intel_gpu_freq(rps, val), period_ns / 1000);  in frequency_sample()
390 				period_ns / 1000);  in frequency_sample()
402 	unsigned int period_ns;  in i915_sample()  local
409 	period_ns = ktime_to_ns(ktime_sub(now, pmu->timer_last));  in i915_sample()
418 	engines_sample(gt, period_ns);  in i915_sample()
419 	frequency_sample(gt, period_ns);  in i915_sample()