56 	struct kvm_kpit_channel_state *c = &pit->pit_state.channels[channel];  in pit_set_gate()
79 	return pit->pit_state.channels[channel].gate;  in pit_get_gate()
86 	struct kvm_kpit_state *ps = &pit->pit_state;  in __kpit_elapsed()
117 	struct kvm_kpit_channel_state *c = &pit->pit_state.channels[channel];  in pit_get_count()
144 	struct kvm_kpit_channel_state *c = &pit->pit_state.channels[channel];  in pit_get_out()
176 	struct kvm_kpit_channel_state *c = &pit->pit_state.channels[channel];  in pit_latch_count()
186 	struct kvm_kpit_channel_state *c = &pit->pit_state.channels[channel];  in pit_latch_status()
200 	return container_of(ps, struct kvm_pit, pit_state);  in pit_state_to_pit()
226 	timer = &pit->pit_state.timer;  in __kvm_migrate_pit_timer()
227 	mutex_lock(&pit->pit_state.lock);  in __kvm_migrate_pit_timer()
230 	mutex_unlock(&pit->pit_state.lock);  in __kvm_migrate_pit_timer()
235 	hrtimer_cancel(&pit->pit_state.timer);  in destroy_pit_timer()
245 	struct kvm_kpit_state *ps = &pit->pit_state;  in pit_do_work()
286 	atomic_set(&pit->pit_state.pending, 0);  in kvm_pit_reset_reinject()
287 	atomic_set(&pit->pit_state.irq_ack, 1);  in kvm_pit_reset_reinject()
292 	struct kvm_kpit_state *ps = &pit->pit_state;  in kvm_pit_set_reinject()
313 	struct kvm_kpit_state *ps = &pit->pit_state;  in create_pit_timer()
356 	struct kvm_kpit_state *ps = &pit->pit_state;  in pit_load_count()
397 	WARN_ON_ONCE(!mutex_is_locked(&pit->pit_state.lock));  in kvm_pit_load_count()
402 		saved_mode = pit->pit_state.channels[0].mode;  in kvm_pit_load_count()
403 		pit->pit_state.channels[0].mode = 0xff; /* disable timer */  in kvm_pit_load_count()
405 		pit->pit_state.channels[0].mode = saved_mode;  in kvm_pit_load_count()
432 	struct kvm_kpit_state *pit_state = &pit->pit_state;  in pit_ioport_write()  local
442 	mutex_lock(&pit_state->lock);  in pit_ioport_write()
453 				s = &pit_state->channels[channel];  in pit_ioport_write()
463 			s = &pit_state->channels[channel];  in pit_ioport_write()
479 		s = &pit_state->channels[addr];  in pit_ioport_write()
499 	mutex_unlock(&pit_state->lock);  in pit_ioport_write()
508 	struct kvm_kpit_state *pit_state = &pit->pit_state;  in pit_ioport_read()  local
518 	s = &pit_state->channels[addr];  in pit_ioport_read()
520 	mutex_lock(&pit_state->lock);  in pit_ioport_read()
569 	mutex_unlock(&pit_state->lock);  in pit_ioport_read()
578 	struct kvm_kpit_state *pit_state = &pit->pit_state;  in speaker_ioport_write()  local
583 	mutex_lock(&pit_state->lock);  in speaker_ioport_write()
584 	pit_state->speaker_data_on = (val >> 1) & 1;  in speaker_ioport_write()
586 	mutex_unlock(&pit_state->lock);  in speaker_ioport_write()
595 	struct kvm_kpit_state *pit_state = &pit->pit_state;  in speaker_ioport_read()  local
604 	mutex_lock(&pit_state->lock);  in speaker_ioport_read()
605 	ret = ((pit_state->speaker_data_on << 1) | pit_get_gate(pit, 2) |  in speaker_ioport_read()
610 	mutex_unlock(&pit_state->lock);  in speaker_ioport_read()
619 	pit->pit_state.flags = 0;  in kvm_pit_reset()
621 		c = &pit->pit_state.channels[i];  in kvm_pit_reset()
651 	struct kvm_kpit_state *pit_state;  in kvm_create_pit()  local
664 	mutex_init(&pit->pit_state.lock);  in kvm_create_pit()
678 	pit_state = &pit->pit_state;  in kvm_create_pit()
679 	hrtimer_init(&pit_state->timer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS);  in kvm_create_pit()
680 	pit_state->timer.function = pit_timer_fn;  in kvm_create_pit()
682 	pit_state->irq_ack_notifier.gsi = 0;  in kvm_create_pit()
683 	pit_state->irq_ack_notifier.irq_acked = kvm_pit_ack_irq;  in kvm_create_pit()
732 		hrtimer_cancel(&pit->pit_state.timer);  in kvm_free_pit()