On Wed, 2024-05-15 at 13:27 +0000, Huang, Kai wrote: > > kvm_zap_gfn_range() looks a generic function. I think it makes more sense > to let the callers to explicitly check whether VM is TDX guest and do the > KVM_BUG_ON()? Other TDX changes will prevent this function getting called. So basically like you are suggesting. This change is to catch any new cases that pop up, which we can't do at the caller.
