I am currently running ESXI 6.5.0 Update 1 (Build 6765664).
I have passed through a pci usb 3.0 controller (VL805 USB 3.0 Host Controller) to a Windows 10 Pro guest machine.
On a clean boot of the host the guest will boot fine and the usb devices work correctly in the guest OS, if the guest is shut down I am unable to start the guest again with the logs showing:
WARNING: MSI: 361: MSI already enabled for device 0000:04:00.0
This then requires a reboot of the host to get the guest running again.
Does anybody have any ideas of what is not working correctly?