76 		&kvm->arch.vpit->pit_state.channels[channel];  in pit_set_gate()
78 	WARN_ON(!mutex_is_locked(&kvm->arch.vpit->pit_state.lock));  in pit_set_gate()
101 	WARN_ON(!mutex_is_locked(&kvm->arch.vpit->pit_state.lock));  in pit_get_gate()
103 	return kvm->arch.vpit->pit_state.channels[channel].gate;  in pit_get_gate()
110 	struct kvm_kpit_state *ps = &kvm->arch.vpit->pit_state;  in __kpit_elapsed()
142 		&kvm->arch.vpit->pit_state.channels[channel];  in pit_get_count()
146 	WARN_ON(!mutex_is_locked(&kvm->arch.vpit->pit_state.lock));  in pit_get_count()
172 		&kvm->arch.vpit->pit_state.channels[channel];  in pit_get_out()
176 	WARN_ON(!mutex_is_locked(&kvm->arch.vpit->pit_state.lock));  in pit_get_out()
207 		&kvm->arch.vpit->pit_state.channels[channel];  in pit_latch_count()
209 	WARN_ON(!mutex_is_locked(&kvm->arch.vpit->pit_state.lock));  in pit_latch_count()
220 		&kvm->arch.vpit->pit_state.channels[channel];  in pit_latch_status()
222 	WARN_ON(!mutex_is_locked(&kvm->arch.vpit->pit_state.lock));  in pit_latch_status()
258 	struct kvm_pit *pit = vcpu->kvm->arch.vpit;  in __kvm_migrate_pit_timer()
298 		kvm_set_irq(kvm, kvm->arch.vpit->irq_source_id, 0, 1, false);  in pit_do_work()
299 		kvm_set_irq(kvm, kvm->arch.vpit->irq_source_id, 0, 0, false);  in pit_do_work()
310 		if (atomic_read(&kvm->arch.vapics_in_nmi_mode) > 0)  in pit_do_work()
319 	struct kvm_pit *pt = ps->kvm->arch.vpit;  in pit_timer_fn()
335 	struct kvm_kpit_state *ps = &kvm->arch.vpit->pit_state;  in create_pit_timer()
380 	struct kvm_kpit_state *ps = &kvm->arch.vpit->pit_state;  in pit_load_count()
414 		destroy_pit_timer(kvm->arch.vpit);  in pit_load_count()
423 		saved_mode = kvm->arch.vpit->pit_state.channels[0].mode;  in kvm_pit_load_count()
424 		kvm->arch.vpit->pit_state.channels[0].mode = 0xff; /* disable timer */  in kvm_pit_load_count()
426 		kvm->arch.vpit->pit_state.channels[0].mode = saved_mode;  in kvm_pit_load_count()
716 	kvm->arch.vpit = pit;  in kvm_create_pit()
766 	if (kvm->arch.vpit) {  in kvm_free_pit()
767 		kvm_io_bus_unregister_dev(kvm, KVM_PIO_BUS, &kvm->arch.vpit->dev);  in kvm_free_pit()
769 					      &kvm->arch.vpit->speaker_dev);  in kvm_free_pit()
771 					       &kvm->arch.vpit->mask_notifier);  in kvm_free_pit()
773 				&kvm->arch.vpit->pit_state.irq_ack_notifier);  in kvm_free_pit()
774 		mutex_lock(&kvm->arch.vpit->pit_state.lock);  in kvm_free_pit()
775 		timer = &kvm->arch.vpit->pit_state.timer;  in kvm_free_pit()
777 		flush_kthread_work(&kvm->arch.vpit->expired);  in kvm_free_pit()
778 		kthread_stop(kvm->arch.vpit->worker_task);  in kvm_free_pit()
779 		kvm_free_irq_source_id(kvm, kvm->arch.vpit->irq_source_id);  in kvm_free_pit()
780 		mutex_unlock(&kvm->arch.vpit->pit_state.lock);  in kvm_free_pit()
781 		kfree(kvm->arch.vpit);  in kvm_free_pit()