Got it. One last point: although it is highly unlikely to cause a problem, you may want to check hypervisors that support nested virtualization too. FWIW: My VMware Fusion 8.5.3 exposes both features. > On Feb 20, 2017, at 2:00 PM, Paolo Bonzini <pbonzini@xxxxxxxxxx> wrote: > > >> 1. It seems you look on Xeons (excluding Yonah and Cedarmill). Desktop and >> laptop CPUs may have different fusing than servers. > > Yeah, the attached file mostly included Xeons because I couldn't find a > desktop or laptop CPU for each generation. However I did find Penryn and > Nehalem desktop CPUs and they already had vNMI support. > > I stopped at Haswell because we still don't support nesting some > Broadwell+ extensions (e.g. PML). In fact we don't support EPT A/D > bits too, though that one shouldn't be hard to add. > > The list of server-only features seems to be small though until Haswell: > only EPT 1GB page tables, PLE and APICv. > >> 2. No Atoms in the list. > > Centerton (Saltwell-based) is the only one I have access to and it's > the same as Conroe, so it has it. > > Paolo
