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()
227 	timer = &pit->pit_state.timer;  in __kvm_migrate_pit_timer()
228 	mutex_lock(&pit->pit_state.lock);  in __kvm_migrate_pit_timer()
231 	mutex_unlock(&pit->pit_state.lock);  in __kvm_migrate_pit_timer()
236 	hrtimer_cancel(&pit->pit_state.timer);  in destroy_pit_timer()
246 	struct kvm_kpit_state *ps = &pit->pit_state;  in pit_do_work()
287 	atomic_set(&pit->pit_state.pending, 0);  in kvm_pit_reset_reinject()
288 	atomic_set(&pit->pit_state.irq_ack, 1);  in kvm_pit_reset_reinject()
293 	struct kvm_kpit_state *ps = &pit->pit_state;  in kvm_pit_set_reinject()
324 	struct kvm_kpit_state *ps = &pit->pit_state;  in create_pit_timer()
367 	struct kvm_kpit_state *ps = &pit->pit_state;  in pit_load_count()
408 	WARN_ON_ONCE(!mutex_is_locked(&pit->pit_state.lock));  in kvm_pit_load_count()
413 		saved_mode = pit->pit_state.channels[0].mode;  in kvm_pit_load_count()
414 		pit->pit_state.channels[0].mode = 0xff; /* disable timer */  in kvm_pit_load_count()
416 		pit->pit_state.channels[0].mode = saved_mode;  in kvm_pit_load_count()
443 	struct kvm_kpit_state *pit_state = &pit->pit_state;  in pit_ioport_write()  local
453 	mutex_lock(&pit_state->lock);  in pit_ioport_write()
473 			s = &pit_state->channels[channel];  in pit_ioport_write()
489 		s = &pit_state->channels[addr];  in pit_ioport_write()
509 	mutex_unlock(&pit_state->lock);  in pit_ioport_write()
518 	struct kvm_kpit_state *pit_state = &pit->pit_state;  in pit_ioport_read()  local
528 	s = &pit_state->channels[addr];  in pit_ioport_read()
530 	mutex_lock(&pit_state->lock);  in pit_ioport_read()
579 	mutex_unlock(&pit_state->lock);  in pit_ioport_read()
588 	struct kvm_kpit_state *pit_state = &pit->pit_state;  in speaker_ioport_write()  local
593 	mutex_lock(&pit_state->lock);  in speaker_ioport_write()
595 		pit_state->flags |= KVM_PIT_FLAGS_SPEAKER_DATA_ON;  in speaker_ioport_write()
597 		pit_state->flags &= ~KVM_PIT_FLAGS_SPEAKER_DATA_ON;  in speaker_ioport_write()
599 	mutex_unlock(&pit_state->lock);  in speaker_ioport_write()
608 	struct kvm_kpit_state *pit_state = &pit->pit_state;  in speaker_ioport_read()  local
617 	mutex_lock(&pit_state->lock);  in speaker_ioport_read()
618 	ret = (!!(pit_state->flags & KVM_PIT_FLAGS_SPEAKER_DATA_ON) << 1) |  in speaker_ioport_read()
624 	mutex_unlock(&pit_state->lock);  in speaker_ioport_read()
633 	pit->pit_state.flags = 0;  in kvm_pit_reset()
635 		c = &pit->pit_state.channels[i];  in kvm_pit_reset()
665 	struct kvm_kpit_state *pit_state;  in kvm_create_pit()  local
678 	mutex_init(&pit->pit_state.lock);  in kvm_create_pit()
692 	pit_state = &pit->pit_state;  in kvm_create_pit()
693 	hrtimer_init(&pit_state->timer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS);  in kvm_create_pit()
694 	pit_state->timer.function = pit_timer_fn;  in kvm_create_pit()
696 	pit_state->irq_ack_notifier.gsi = 0;  in kvm_create_pit()
697 	pit_state->irq_ack_notifier.irq_acked = kvm_pit_ack_irq;  in kvm_create_pit()
746 		hrtimer_cancel(&pit->pit_state.timer);  in kvm_free_pit()