>>> On 06.08.16 at 01:04, wrote:
> --- a/xen/arch/x86/domain_page.c
> +++ b/xen/arch/x86/domain_page.c
> @@ -36,7 +36,7 @@ static inline struct vcpu *mapcache_current_vcpu(void)
> * domain's page tables but current may point at another domain's VCPU.
> *
First of all we need to differentiate between legacy BIOS
and EFI platforms during runtime, not during build, because
one image will have legacy and EFI code and can be executed
on both platforms. Additionally, we need more fine grained
knowledge about EFI environment and check for EFI platform