<div dir="ltr">The USB section is the same on both guests:<div><br></div><div><div> <controller type='usb' index='0'></div><div> <alias name='usb0'/></div><div> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/></div>
<div> </controller></div><div><br></div><div><div> <hostdev mode='subsystem' type='usb' managed='no'></div><div> <source></div><div> <vendor id='0x05dc'/></div>
<div> <product id='0xc75c'/></div><div> <address bus='2' device='10'/></div><div> </source></div><div> <alias name='hostdev0'/></div><div> </hostdev></div>
</div><div><br></div><div>I thought it might be a Windows issue, I've tried on both Win7 64 and 2008R2 64 with the same result. At one point there was a notification bubble that the USB device can run faster - which I thought might mean the Windows guest was provided a USB v1 controller.</div>
</div><div><br></div><div>I've attached both the xml's if you think there might be something I'm not seeing.</div><div><br></div><div>Thanks,</div><div>Steve</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">
On Tue, Jul 22, 2014 at 9:50 AM, Michal Skrivanek <span dir="ltr"><<a href="mailto:michal.skrivanek@redhat.com" target="_blank">michal.skrivanek@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class=""><br>
On Jul 22, 2014, at 15:49 , Steve Dainard <<a href="mailto:sdainard@miovision.com">sdainard@miovision.com</a>> wrote:<br>
<br>
> Hi Michal,<br>
><br>
> How can I generate libvirt xml from rhevm?<br>
<br>
</div>"virsh -r dumpxml <domain>" on the host<br>
<br>
Thanks,<br>
michal<br>
<div class="HOEnZb"><div class="h5"><br>
><br>
> Thanks,<br>
> Steve<br>
><br>
><br>
> On Tue, Jul 22, 2014 at 4:12 AM, Michal Skrivanek <<a href="mailto:michal.skrivanek@redhat.com">michal.skrivanek@redhat.com</a>> wrote:<br>
><br>
> On 21 Jul 2014, at 20:54, Steve Dainard wrote:<br>
><br>
>> I should mention I can mount this usb drive in a CentOS 6.5 VM without any problems.<br>
><br>
> Hi,<br>
> there should be no difference configuration-wise. well, please compare libvirt's xml to be sure and confirm<br>
> If it's the case then it might be a problem of qemu/kvm and/or windows<br>
><br>
> Thanks,<br>
> michal<br>
><br>
>><br>
>><br>
>> On Mon, Jul 21, 2014 at 2:11 PM, Steve Dainard <<a href="mailto:sdainard@miovision.com">sdainard@miovision.com</a>> wrote:<br>
>> I'm using the hostusb hook on RHEV 3.4 trial.<br>
>><br>
>> The usb device is passed through to the VM, but I'm getting errors in a Windows VM when the device driver is loaded.<br>
>><br>
>> I started with a simple usb drive, on the host it is listed as:<br>
>><br>
>> Bus 002 Device 010: ID 05dc:c75c Lexar Media, Inc.<br>
>><br>
>> Which I added as 0x05dc:0xc75c to the Windows 7 x64 VM.<br>
>><br>
>> In Windows I get an error in device manager:<br>
>> USB Mass Storage Device "This device cannot start. (Code 10)"<br>
>> Properties/General Tab: Device type: Universal Serial Bus Controllers, Manufacturer: Compatible USB storage device, Location: Port_#0001.Hub_#0001<br>
>><br>
>> Under hardware Ids:<br>
>> USB\VID_05DC&PID_C75C&REV_0102<br>
>> USB\VID_05DC&PID_C75C<br>
>><br>
>> So it looks like the proper USB device ID is passed to the VM.<br>
>><br>
>> I don't see any error messages in event viewer, and I don't see anything in VDSM logs either.<br>
>><br>
>> Any help is appreciated.<br>
>><br>
>> Steve<br>
>><br>
>> _______________________________________________<br>
>> Users mailing list<br>
>> <a href="mailto:Users@ovirt.org">Users@ovirt.org</a><br>
>> <a href="http://lists.ovirt.org/mailman/listinfo/users" target="_blank">http://lists.ovirt.org/mailman/listinfo/users</a><br>
><br>
><br>
<br>
</div></div></blockquote></div><br></div>