Re: [Xen-devel] XEN_DOMCTL_getvcpuextstate libxc wrapper?

[Andrew Cooper <andrew.cooper3@xxxxxxxxxx>]

On 24/02/2017 09:44, Razvan Cojocaru wrote:
> Hello,
>
> Having a XEN_DOMCTL_getvcpuextstate libxc wrapper would help
> introspection get the state of SSE registers, and it looks trivial to do
> at a glance.
>
> Are there specific reasons why it hasn't been exposed already, or is it
> fine to try to submit a patch?

Probably because no-one has found a usecase for it until now.

I suspect that the migration logic is the only current use of these
hypercalls at the moment.

~Andrew

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