Yes, it is best way. My motherboard have 2 controllers. One is all time on Linux, the other one move between both. Keyboard mouse on the moving one, printer and other device all time on Linux. <div class="gmail_extra"> <div class="gmail_quote">On 23 Aug 2016 12:16 p.m., "Francisco Menendez" <<a href="mailto:aterfelis@gmail.com">aterfelis@gmail.com</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">If you don't mind spending a few dollars, what I did was basically buy a PCIe USB port card, then give it exclusive control of the device to the guest. I can't use it in the host, but I have other USB ports for the host, so no biggie. On Tue, Aug 23, 2016 at 4:07 PM, Rokas Kupstys <<a href="mailto:rokups@zoho.com">rokups@zoho.com</a>> wrote: > Is it possible to pass-through USB port? I know we can pass-through > specific usb devices or entire usb controllers however it is not ideal > in all cases. For instance in my case single pci device drives all usb > ports on the back panel. Naturally i cant pass-through that pci device > because it would leave me without access to the host. Passing through > USB devices is of little use if one wishes to use kvm switch - > mouse/keyboard switched to another port would still have same > vendor/device ids. Is there any solution to this? > > -- > Rokas Kupstys > > > _______________________________________________ > vfio-users mailing list > <a href="mailto:vfio-users@redhat.com">vfio-users@redhat.com</a> > <a href="https://www.redhat.com/mailman/listinfo/vfio-users" rel="noreferrer" target="_blank">https://www.redhat.com/mailman/listinfo/vfio-users</a> _______________________________________________ vfio-users mailing list <a href="mailto:vfio-users@redhat.com">vfio-users@redhat.com</a> <a href="https://www.redhat.com/mailman/listinfo/vfio-users" rel="noreferrer" target="_blank">https://www.redhat.com/mailman/listinfo/vfio-users</a> </blockquote></div></div>