I suspect I know the answer here, but is qemu-kvm-0.12 simply incapable of passing a USB 3.0 device to a guest? USB 2 devices work fine, but USB 3 -- nothing. USB 3.0 works fine in the host, of course. Currently using qemu-kvm-0.12.1.2-2.479.el6_7.4.x86_64 in CentOS 6.7. I'm guessing I have to upgrade to CentOS 7 to pass USB 3.0 devices to the guest. Hoping to avoid that just now. -- Bob Nichols "NOSPAM" is really part of my email address. Do NOT delete it. _______________________________________________ CentOS-virt mailing list CentOS-virt@xxxxxxxxxx https://lists.centos.org/mailman/listinfo/centos-virt