On Wed, Oct 04, 2017 at 08:13:54AM -0500, Brijesh Singh wrote: > The config option can be used to enable SEV support on AMD Processors. > > Cc: Thomas Gleixner <[email protected]> > Cc: Ingo Molnar <[email protected]> > Cc: "H. Peter Anvin" <[email protected]> > Cc: Paolo Bonzini <[email protected]> > Cc: "Radim Krčmář" <[email protected]> > Cc: Joerg Roedel <[email protected]> > Cc: Borislav Petkov <[email protected]> > Cc: Tom Lendacky <[email protected]> > Cc: [email protected] > Cc: [email protected] > Cc: [email protected] > Signed-off-by: Brijesh Singh <[email protected]> > --- > arch/x86/kvm/Kconfig | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/arch/x86/kvm/Kconfig b/arch/x86/kvm/Kconfig > index 3ea624452f93..bedb204f71c9 100644 > --- a/arch/x86/kvm/Kconfig > +++ b/arch/x86/kvm/Kconfig > @@ -79,6 +79,16 @@ config KVM_AMD > To compile this as a module, choose M here: the module > will be called kvm-amd. > > +config KVM_AMD_SEV > + def_bool y > + bool "AMD Secure Encrypted Virtualization (SEV) support" > + depends on KVM_AMD && X86_64 > + select CRYPTO_DEV_CCP > + select CRYPTO_DEV_CCP_DD > + select CRYPTO_DEV_SP_PSP > + ---help--- > + Provides support for launching Encrypted VMs on AMD processors. > + > config KVM_MMU_AUDIT > bool "Audit KVM MMU" > depends on KVM && TRACEPOINTS > --
Reviewed-by: Borislav Petkov <[email protected]> -- Regards/Gruss, Boris. Good mailing practices for 400: avoid top-posting and trim the reply.
