[Spice-devel] USB redirection: "LIBUSB_ERROR_NOT_SUPPORTED"

Brian Wengel m40636067 at gmail.com
Mon Aug 19 07:16:34 UTC 2019


Hi Spice-devs

I'm trying to get some USB headsets to work on a VM (Win10 x64) using spice
USB redirection, but I get the error "*LIBUSB_ERROR_NOT_SUPPORTED*".
Is it a misconfiguration or is the device really not supported?

I've added a ich9 USB controller on the VM:

<controller type='usb' index='0' model='ich9-ehci1'/>

<controller type='usb' index='0' model='ich9-uhci1'>
  <master startport='0'/>
</controller>

<controller type='usb' index='0' model='ich9-uhci2'>
  <master startport='2'/>
</controller>

On my VM:
[image: image.png]

On my W7 box I have these controller:
[image: image.png]

This is my options in spice:
[image: image.png]
And the error:
[image: image.png]

Can I do further action to track down the problem?

Best regards
Brian W.
Denmark
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