Hi,
At 15:21 + on 20 Mar (1426864897), Jan Beulich wrote:
> --- a/xen/include/asm-x86/config.h
> +++ b/xen/include/asm-x86/config.h
> @@ -343,6 +343,15 @@ extern unsigned long xen_phys_start;
> #define ARG_XLAT_START(v)\
> (ARG_XLAT_VIRT_START + ((v)->vcpu_id << ARG_XLAT_VA_SHIFT
Since the a flag will get assigned a value discontiguous to the
existing ones (in order to preserve the low bits, as only those are
currently accessible to 32-bit guests), this requires a little bit of
rework of the VM assist code in general: An architecture specific
VM_ASSIST_VALID definition gets
