On 07/11/2014 07:27, Andy Lutomirski wrote: > Is there an easy benchmark that's sensitive to the time it takes to > round-trip from userspace to guest and back to userspace? I think I > may have a big speedup. The simplest is vmexit.flat from git://git.kernel.org/pub/scm/virt/kvm/kvm-unit-tests.git Run it with "x86/run x86/vmexit.flat" and look at the inl_from_qemu benchmark. Paolo -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
