On 12/11/19 07:08, Like Xu wrote: > > For vPMU, please review two more patches as well: > + > https://lore.kernel.org/kvm/20191030164418.2957-1-like.xu@xxxxxxxxxxxxxxx/ > (kvm) If I understand this patch correctly, you are patching the CPUID values passed to the KVM_SET_CPUID2 ioctl if they are not valid for the host. Generally we don't do that, if there is garbage in CPUID the behavior of the guest will be unreliable. Paolo
