On Tue, Jul 27, 2021 at 05:26:04PM -0500, Tom Lendacky wrote: > In prep for other protected virtualization technologies, introduce a > generic helper function, prot_guest_has(), that can be used to check > for specific protection attributes, like memory encryption. This is > intended to eliminate having to add multiple technology-specific checks > to the code (e.g. if (sev_active() || tdx_active())). > > Co-developed-by: Andi Kleen <[email protected]> > Signed-off-by: Andi Kleen <[email protected]> > Co-developed-by: Kuppuswamy Sathyanarayanan > <[email protected]> > Signed-off-by: Kuppuswamy Sathyanarayanan > <[email protected]> > Signed-off-by: Tom Lendacky <[email protected]>
Reviewed-by: Joerg Roedel <[email protected]>
