Re: [Xen-devel] [PATCH 09/15] x86/emul: Avoid raising faults behind the emulators back

[Andrew Cooper <andrew.cooper3@xxxxxxxxxx>]

On 24/11/16 10:43, Jan Beulich wrote:
>>>> On 23.11.16 at 17:58, <andrew.cooper3@xxxxxxxxxx> wrote:
>> Longterm the plan is to fully split the decode and emulate calls even
>> for external callers,
> This is news to me - why would that be? My PV priv-op series will
> add a hook called between decode and execute, but I don't see
> why we should bother all callers with invoking decode and execute
> separately.

Having an audit hook is also fine.  It achieves the same overall effect.

Without seeing how you planned to do this, I was referring back to the
discussion which was had at the April Hackathon.

~Andrew

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