Hello, You will probably find the dedicated Qemu doc helpful: https://www.qemu.org/docs/master/system/devices/usb.htmlI don't use Qemu directly, I use virtmanager, so I am not familiar with Qemu syntax and howto. But I would launch qemu with the "-device qemu-xhci" parameter (you only need xhci, not ehci, uhci, ohci, it seems) and then I would carefully follow instructions that figure in the "Using host USB devices on a Linux host" paragraph.