Re: USB error: vendor cannot be 0

[ToddAndMargo]

On 2020-11-06 19:31, ToddAndMargo wrote:
> On 2020-11-06 13:20, ToddAndMargo wrote:
> > Hi All,
> >
> > Anyone know a work around for this?
> >
> >     Fedroa 32, x64
> >
> >     $ rpm -qa virt-manager
> >     virt-manager-3.1.0-1.fc32.noarch
> >
> >     $ rpm -qa qemu-device-usb-redirect
> >     qemu-device-usb-redirect-5.1.0-7.fc32.x86_64
> >
> > Bug I filed on 2020-06-23:
> >     libvirt.libvirtError: internal error: vendor cannot be 0.
> >     https://bugzilla.redhat.com/show_bug.cgi?id=1850091
> >
> > I am trying to install a USB Host device for my
> > Samsung BAR flash drive and I get the following error:
> >
> >     Unable to add device: internal error: vendor cannot be 0.
> >
> > Many thanks,
> > -T
>
> New info.  ALL of my flash drive are now doing this


Using: 
https://documentation.suse.com/sles/15-SP1/html/SLES-all/cha-libvirt-config-virsh.html#sec-libvirt-config-usb-virsh

$ lsusb | grep -i silico
Bus 002 Device 006: ID 090c:1000 Silicon Motion, Inc. - Taiwan (formerly 
Feiya Technology Corp.) Flash Drive


with `# virsh edit KVM-USB-EUFI`, I added:


    <hostdev mode='subsystem' type='usb'>
        <source startupPolicy='optional'>
        <vendor id='090C'/>
        <product id='1000'/>
       </source>

Saving gives me:
    error: XML document failed to validate against
    schema: Unable to validate doc against
    /usr/share/libvirt/schemas/domain.rng

    Extra element devices in interleave
    Element domain failed to validate content

    Failed. Try again? [y,n,i,f,?]:

What did I do wrong?


Many thanks,
-T