On Sun, 2021-07-11 at 15:13 -0500, harry harry wrote: > Hi all, > > I hope you are very well! May I know whether it is possible to enable > two-dimensional page translation (e.g., Intel EPT) mechanisms and > shadow page table mechanisms in Linux QEMU/KVM at the same time on a > physical server? For example, if the physical server has 80 cores, is > it possible to let 40 cores use Intel EPT mechanisms for page > translation and the other 40 cores use shadow page table mechanisms? > Thanks! Nope sadly. EPT/NPT is enabled by a module param. Best regards, Maxim Levitsky > > Best, > Harry >
