Commits
Gleb Natapov committed 61719a8fff3
nEPT: Support shadow paging for guest paging without A/D bits Some guest paging modes do not support A/D bits. Add support for such modes in shadow page code. For such modes PT_GUEST_DIRTY_MASK, PT_GUEST_ACCESSED_MASK, PT_GUEST_DIRTY_SHIFT and PT_GUEST_ACCESSED_SHIFT should be set to zero. Reviewed-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com> Signed-off-by: Gleb Natapov <gleb@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>