Hello, I’ve been on here a lot in the past month and I’ve not got a successful working virtual machine with gpu passthrough with my mouse and keyboard passed through for shortcuts to work. My next goal is to get this kvm switch to work so that I can push this one button, and basically switch back and forth between the guest and host. I think I just need to figure out the pci device id of either a single usb port or it might require a group of usb ports. I’ve got this ASUS 490E ROG motherboard, and I’ve also recently added a 5 USB-A expansion card. Here’s some info below, where do I start to do this?
lsusb:
Bus 004 Device 002: ID 2109:0812 VIA Labs, Inc. VL812 Hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 002: ID 2109:2812 VIA Labs, Inc. VL812 Hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 046d:c534 Logitech, Inc. Unifying Receiver
Bus 001 Device 003: ID 05e3:0610 Genesys Logic, Inc. Hub
Bus 001 Device 020: ID 1b1c:1b35 Corsair CORSAIR DARK CORE RGB Gaming Mouse
Bus 001 Device 019: ID 1b1c:1b4f Corsair CORSAIR K68 RGB Mechanical Gaming Keyboard
Bus 001 Device 018: ID 1a40:0101 Terminus Technology Inc. Hub
Bus 001 Device 008: ID 8087:0026 Intel Corp.
Bus 001 Device 011: ID 1a2c:2124 China Resource Semico Co., Ltd Keyboard
Bus 001 Device 010: ID 1bcf:2284 Sunplus Innovation Technology Inc. Full HD webcam
Bus 001 Device 009: ID 0bc2:2344 Seagate RSS LLC Portable
Bus 001 Device 007: ID 05e3:0610 Genesys Logic, Inc. Hub
Bus 001 Device 006: ID 0b05:18f3 ASUSTek Computer, Inc. AURA LED Controller
Bus 001 Device 004: ID 0d8c:0134 C-Media Electronics, Inc. TONOR TC-777 Audio Device
Bus 001 Device 002: ID 1b1c:0a1a Corsair Corsair VOID PRO Wireless Gaming Headset
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
lsusb -t
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 5000M |__ Port 3: Dev 2, If 0, Class=Hub, Driver=hub/4p, 5000M /: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 480M |__ Port 3: Dev 2, If 0, Class=Hub, Driver=hub/4p, 480M /: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/10p, 10000M /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/16p, 480M |__ Port 1: Dev 2, If 3, Class=Human Interface Device, Driver=usbhid, 12M |__ Port 1: Dev 2, If 1, Class=Audio, Driver=snd-usb-audio, 12M |__ Port 1: Dev 2, If 2, Class=Audio, Driver=snd-usb-audio, 12M |__ Port 1: Dev 2, If 0, Class=Audio, Driver=snd-usb-audio, 12M |__ Port 3: Dev 18, If 0, Class=Hub, Driver=hub/4p, 480M |__ Port 2: Dev 20, If 0, Class=Human Interface Device, Driver=usbhid, 12M |__ Port 2: Dev 20, If 1, Class=Human Interface Device, Driver=usbhid, 12M |__ Port 1: Dev 19, If 1, Class=Human Interface Device, Driver=usbhid, 12M |__ Port 1: Dev 19, If 0, Class=Human Interface Device, Driver=usbhid, 12M |__ Port 6: Dev 3, If 0, Class=Hub, Driver=hub/4p, 480M |__ Port 1: Dev 5, If 1, Class=Human Interface Device, Driver=usbhid, 12M |__ Port 1: Dev 5, If 0, Class=Human Interface Device, Driver=usbhid, 12M |__ Port 10: Dev 4, If 2, Class=Human Interface Device, Driver=usbhid, 12M |__ Port 10: Dev 4, If 0, Class=Audio, Driver=snd-usb-audio, 12M |__ Port 10: Dev 4, If 1, Class=Audio, Driver=snd-usb-audio, 12M |__ Port 11: Dev 6, If 2, Class=Human Interface Device, Driver=usbhid, 12M |__ Port 11: Dev 6, If 0, Class=Vendor Specific Class, Driver=, 12M |__ Port 13: Dev 7, If 0, Class=Hub, Driver=hub/3p, 480M |__ Port 2: Dev 10, If 2, Class=Audio, Driver=snd-usb-audio, 480M |__ Port 2: Dev 10, If 0, Class=Video, Driver=uvcvideo, 480M |__ Port 2: Dev 10, If 3, Class=Audio, Driver=snd-usb-audio, 480M |__ Port 2: Dev 10, If 1, Class=Video, Driver=uvcvideo, 480M |__ Port 3: Dev 11, If 1, Class=Human Interface Device, Driver=usbhid, 1.5M |__ Port 3: Dev 11, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M |__ Port 1: Dev 9, If 0, Class=Mass Storage, Driver=uas, 480M |__ Port 14: Dev 8, If 0, Class=Wireless, Driver=btusb, 12M |__ Port 14: Dev 8, If 1, Class=Wireless, Driver=btusb, 12M
And here’s what I see in virtual machine manager as available pci devices to passthrough:
