Re: [RFC PATCH 0/3] generic hypercall support

Chris Wright
2009-05-07T20:51:18Z

* Gregory Haskins (gregory.haskins@gmail.com) wrote:
> After posting my numbers today, what I *can* tell you definitively that
> its significantly slower to VMEXIT via MMIO. I guess I do not really
> know the reason for sure. :)

there's certainly more work, including insn decoding