Merge branch 'mini2440-dev-unlikely' into mini2440-dev
[linux-2.6/mini2440.git] / virt / kvm / coalesced_mmio.h
blob4b49f27fa31eb5cb4d38dc24eba58feaffa5ee3f
1 /*
2 * KVM coalesced MMIO
4 * Copyright (c) 2008 Bull S.A.S.
6 * Author: Laurent Vivier <Laurent.Vivier@bull.net>
8 */
10 #define KVM_COALESCED_MMIO_ZONE_MAX 100
12 struct kvm_coalesced_mmio_dev {
13 struct kvm_io_device dev;
14 struct kvm *kvm;
15 spinlock_t lock;
16 int nb_zones;
17 struct kvm_coalesced_mmio_zone zone[KVM_COALESCED_MMIO_ZONE_MAX];
20 int kvm_coalesced_mmio_init(struct kvm *kvm);
21 int kvm_vm_ioctl_register_coalesced_mmio(struct kvm *kvm,
22 struct kvm_coalesced_mmio_zone *zone);
23 int kvm_vm_ioctl_unregister_coalesced_mmio(struct kvm *kvm,
24 struct kvm_coalesced_mmio_zone *zone);