>>>> To safely use VFIO in KVM the platform must guarantee full safety in the >>>> guest where no action taken against a MMIO mapping can trigger an >>>> uncontained failure. We belive that most VFIO PCI platforms support this >>> >>> A nit, let's use passive voice in the patch comment. Also belive is mostly >>> a typo. >> >> Sure, will do. >Also patch 4 has the same nit. It should be fixed as well. Yes.