KVM_PGTABLE_PROT_DEVICE
#define PAGE_HYP_DEVICE (PAGE_HYP | KVM_PGTABLE_PROT_DEVICE)
bool device = prot & KVM_PGTABLE_PROT_DEVICE;
switch (prot & (KVM_PGTABLE_PROT_DEVICE |
case KVM_PGTABLE_PROT_DEVICE | KVM_PGTABLE_PROT_NORMAL_NC:
case KVM_PGTABLE_PROT_DEVICE:
enum kvm_pgtable_prot prot = KVM_PGTABLE_PROT_DEVICE |
prot |= KVM_PGTABLE_PROT_DEVICE;