Xbox One controller USB passthrough disconnections and stops
This bug has been copied automatically from: https://bugs.launchpad.net/qemu/+bug/1809665
Reported by 'Saverio Miroddi' on 2018-12-24 :
I can't properly passthrough my Xbox One controller to a virtual machine; it causes USB disconnections on the host, ultimately preventing it to work (at all) on the guest I've seen a few other cases reported in other websites, which show the same symptoms: - https://www.reddit.com/r/VFIO/comments/97dhbw/qemu_w10_xbox_one_controller - https://unix.stackexchange.com/questions/452751/how-can-i-pass-through- an-xbox-one-controller-to-a-windows-vm-on-ubuntu This is sample: libusb: error [udev_hotplug_event] ignoring udev action bind qemu-system-x86_64: libusb_release_interface: -4 [NO_DEVICE] qemu-system-x86_64: libusb_release_interface: -4 [NO_DEVICE] qemu-system-x86_64: libusb_release_interface: -4 [NO_DEVICE] libusb: error [_get_usbfs_fd] File doesn't exist, wait 10 ms and try again libusb: error [_get_usbfs_fd] libusb couldn't open USB device /dev/bus/usb/003/016: No such file or directory I think this is a quite long-standing issue, as I've been experiencing through several versions, including the current one (3.1). I can reproduce this 100% of the times, on multiple host O/S distributions (the current one being based on Ubuntu 18.04 x86-64). I compile QEMU directly from source, and execute it via commandline; the command is very long, however, the relevant part is standard (I think): -usb \ -device usb-tablet \ -device usb- host,vendorid=0x$VGAPT_XBOX_PAD_VEND_ID,productid=0x$VGAPT_XBOX_PAD_PROD_ID \ The guest is Windows 10 64bit.