Re: [Xen-devel] Supporting consistency of vcpu_runstate_info across cpus

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 19.05.16 at 12:40, <sstabellini@xxxxxxxxxx> wrote:
> On Thu, 19 May 2016, Juergen Gross wrote:
>> > Alternatively, the easiest way will probably be to add a new VMASSIST,
>> > which allows the guest to opt into the new behaviour.
>> 
>> Aah, nice. Yes, this seems to be a sensible option.
> 
> If you are referring to VM_ASSIST, it is only available on x86. I
> suggest we use a feature flag instead.

A feature flag can only be checked by the guest, not set. How
about enabling VMASSIST for ARM?

Jan


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