364 	struct powerclamp_worker_data *w_data;  in clamp_balancing_func()  local
370 	w_data = container_of(work, struct powerclamp_worker_data,  in clamp_balancing_func()
378 	w_data->target_ratio = READ_ONCE(set_target_ratio);  in clamp_balancing_func()
379 	w_data->guard = 1 + w_data->target_ratio / 20;  in clamp_balancing_func()
380 	w_data->window_size_now = window_size;  in clamp_balancing_func()
381 	w_data->duration_jiffies = msecs_to_jiffies(duration);  in clamp_balancing_func()
382 	w_data->count++;  in clamp_balancing_func()
389 	compensated_ratio = w_data->target_ratio +  in clamp_balancing_func()
390 		get_compensation(w_data->target_ratio);  in clamp_balancing_func()
393 	interval = w_data->duration_jiffies * 100 / compensated_ratio;  in clamp_balancing_func()
401 	if (clamping && w_data->clamping && cpu_online(w_data->cpu))  in clamp_balancing_func()
402 		kthread_queue_delayed_work(w_data->worker,  in clamp_balancing_func()
403 					   &w_data->idle_injection_work,  in clamp_balancing_func()
409 	struct powerclamp_worker_data *w_data;  in clamp_idle_injection_func()  local
411 	w_data = container_of(work, struct powerclamp_worker_data,  in clamp_idle_injection_func()
418 	if (w_data->cpu == control_cpu &&  in clamp_idle_injection_func()
419 	    !(w_data->count % w_data->window_size_now)) {  in clamp_idle_injection_func()
421 			powerclamp_adjust_controls(w_data->target_ratio,  in clamp_idle_injection_func()
422 						   w_data->guard,  in clamp_idle_injection_func()
423 						   w_data->window_size_now);  in clamp_idle_injection_func()
430 	play_idle(jiffies_to_usecs(w_data->duration_jiffies));  in clamp_idle_injection_func()
433 	if (clamping && w_data->clamping && cpu_online(w_data->cpu))  in clamp_idle_injection_func()
434 		kthread_queue_work(w_data->worker, &w_data->balancing_work);  in clamp_idle_injection_func()
476 	struct powerclamp_worker_data *w_data = per_cpu_ptr(worker_data, cpu);  in start_power_clamp_worker()  local
483 	w_data->worker = worker;  in start_power_clamp_worker()
484 	w_data->count = 0;  in start_power_clamp_worker()
485 	w_data->cpu = cpu;  in start_power_clamp_worker()
486 	w_data->clamping = true;  in start_power_clamp_worker()
489 	kthread_init_work(&w_data->balancing_work, clamp_balancing_func);  in start_power_clamp_worker()
490 	kthread_init_delayed_work(&w_data->idle_injection_work,  in start_power_clamp_worker()
492 	kthread_queue_work(w_data->worker, &w_data->balancing_work);  in start_power_clamp_worker()
497 	struct powerclamp_worker_data *w_data = per_cpu_ptr(worker_data, cpu);  in stop_power_clamp_worker()  local
499 	if (!w_data->worker)  in stop_power_clamp_worker()
502 	w_data->clamping = false;  in stop_power_clamp_worker()
510 	kthread_cancel_work_sync(&w_data->balancing_work);  in stop_power_clamp_worker()
511 	kthread_cancel_delayed_work_sync(&w_data->idle_injection_work);  in stop_power_clamp_worker()
519 	clear_bit(w_data->cpu, cpu_clamping_mask);  in stop_power_clamp_worker()
520 	kthread_destroy_worker(w_data->worker);  in stop_power_clamp_worker()
522 	w_data->worker = NULL;  in stop_power_clamp_worker()