On 07/02/2017 21:52, Radim Krčmář wrote: > 2017-01-27 19:34+0100, Paolo Bonzini: >> As in the SVM patch, the guest physical address is passed by >> VMX to x86_emulate_instruction already, so mark the GPA as available >> in vcpu->arch. >> >> Signed-off-by: Paolo Bonzini <pbonzini@xxxxxxxxxx> >> --- > > In line with the SVM patch, > > Reviewed-by: Radim Krčmář <rkrcmar@xxxxxxxxxx> > > Still, I don't see why we need a variable that is touched on every VM > exit. Is this a mere shortcut to propagating the gpa_available bit with > the gpa argument to kvm_mmu_page_fault() and x86_emulate_instruction()? Yes, pretty much. Paolo
