diff options
Diffstat (limited to 'virt/kvm/coalesced_mmio.h')
| -rw-r--r-- | virt/kvm/coalesced_mmio.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/virt/kvm/coalesced_mmio.h b/virt/kvm/coalesced_mmio.h new file mode 100644 index 0000000..5ac0ec6 --- /dev/null +++ b/virt/kvm/coalesced_mmio.h @@ -0,0 +1,23 @@ +/* + * KVM coalesced MMIO + * + * Copyright (c) 2008 Bull S.A.S. + * + * Author: Laurent Vivier <Laurent.Vivier@bull.net> + * + */ + +#define KVM_COALESCED_MMIO_ZONE_MAX 100 + +struct kvm_coalesced_mmio_dev { + struct kvm_io_device dev; + struct kvm *kvm; + int nb_zones; + struct kvm_coalesced_mmio_zone zone[KVM_COALESCED_MMIO_ZONE_MAX]; +}; + +int kvm_coalesced_mmio_init(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); |