On Mon, 2022-06-27 at 14:53 -0700, isaku.yamahata@xxxxxxxxx wrote: > From: Isaku Yamahata <isaku.yamahata@xxxxxxxxx> > > To Keep the case of non TDX intact, introduce a new config option for > private KVM MMU support. At the moment, this is synonym for > CONFIG_INTEL_TDX_HOST && CONFIG_KVM_INTEL. The new flag make it clear > that the config is only for x86 KVM MMU. What is the "new flag"? > > Signed-off-by: Isaku Yamahata <isaku.yamahata@xxxxxxxxx> > --- > arch/x86/kvm/Kconfig | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/x86/kvm/Kconfig b/arch/x86/kvm/Kconfig > index e3cbd7706136..5a59abc83179 100644 > --- a/arch/x86/kvm/Kconfig > +++ b/arch/x86/kvm/Kconfig > @@ -129,4 +129,8 @@ config KVM_XEN > config KVM_EXTERNAL_WRITE_TRACKING > bool > > +config KVM_MMU_PRIVATE > + def_bool y > + depends on INTEL_TDX_HOST && KVM_INTEL > + > endif # VIRTUALIZATION
