On Sun, 2007-01-07 at 14:20 +0200, Avi Kivity wrote:
>
>
> Well, you did say it was ad-hoc. For reference, this is how I see the
> hypercall API:
[snip]
> - Guest/host communications is by guest physical addressed, as the
> virtual->physical translation is much cheaper on the guest (__pa() vs
>
This is pretty cool. I've read the VT spec a number of times and never
understood why they included the CR3 caching :-) I suspect that you may
even be faster than Xen for context switches because of the hardware
assistance here. Any chance you can run your benchmarks against Xen?
You may al
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