#ifndef __KVM_COALESCED_MMIO_H__
  #define __KVM_COALESCED_MMIO_H__

  /*
   * KVM coalesced MMIO
   *
   * Copyright (c) 2008 Bull S.A.S.
   *
   *  Author: Laurent Vivier <Laurent.Vivier@bull.net>
   *
   */

  #ifdef CONFIG_KVM_MMIO

  #include <linux/list.h>

  
  struct kvm_coalesced_mmio_dev {

  	struct list_head list;

  	struct kvm_io_device dev;
  	struct kvm *kvm;

  	struct kvm_coalesced_mmio_zone zone;

  };
  
  int kvm_coalesced_mmio_init(struct kvm *kvm);

  void kvm_coalesced_mmio_free(struct kvm *kvm);

  int kvm_vm_ioctl_register_coalesced_mmio(struct kvm *kvm,
                                         struct kvm_coalesced_mmio_zone *zone);
  int kvm_vm_ioctl_unregister_coalesced_mmio(struct kvm *kvm,
                                           struct kvm_coalesced_mmio_zone *zone);

  #else
  
  static inline int kvm_coalesced_mmio_init(struct kvm *kvm) { return 0; }
  static inline void kvm_coalesced_mmio_free(struct kvm *kvm) { }
  
  #endif

  #endif