e72e9355e3
git: https://android.googlesource.com/kernel/common branch: android-4.9 commit: 03fcc2fe71308c2d164b4e6cbfc738c63e670444
33 lines
859 B
C
33 lines
859 B
C
#ifndef ARCH_X86_KVM_ASSIGNED_DEV_H
|
|
#define ARCH_X86_KVM_ASSIGNED_DEV_H
|
|
|
|
#include <linux/kvm_host.h>
|
|
|
|
#ifdef CONFIG_KVM_DEVICE_ASSIGNMENT
|
|
int kvm_assign_device(struct kvm *kvm, struct pci_dev *pdev);
|
|
int kvm_deassign_device(struct kvm *kvm, struct pci_dev *pdev);
|
|
|
|
int kvm_iommu_map_guest(struct kvm *kvm);
|
|
int kvm_iommu_unmap_guest(struct kvm *kvm);
|
|
|
|
long kvm_vm_ioctl_assigned_device(struct kvm *kvm, unsigned ioctl,
|
|
unsigned long arg);
|
|
|
|
void kvm_free_all_assigned_devices(struct kvm *kvm);
|
|
#else
|
|
static inline int kvm_iommu_unmap_guest(struct kvm *kvm)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static inline long kvm_vm_ioctl_assigned_device(struct kvm *kvm, unsigned ioctl,
|
|
unsigned long arg)
|
|
{
|
|
return -ENOTTY;
|
|
}
|
|
|
|
static inline void kvm_free_all_assigned_devices(struct kvm *kvm) {}
|
|
#endif /* CONFIG_KVM_DEVICE_ASSIGNMENT */
|
|
|
|
#endif /* ARCH_X86_KVM_ASSIGNED_DEV_H */
|