I will double check that as I believe all the usb ports on this sever is USB 3.0. Support on 3.0 still should be tested and fixed if it is broken. Again it will work as long as the iommu is now enabled!!!.
Don On Fri, Nov 22, 2019 at 3:43 PM Green, Jacob Allen /C < [email protected]> wrote: > Have you tried making sure it is plugged into a USB 2.0 port or hub? I > have had no luck passing through USB3.0 in the past. > > > > *Jacob Green* > > Container Platform Engineer > > EMIT | APPS | Modern Apps & Platforms > > ExxonMobil Information Technology > > 1735 Hughes Landing Blvd, The Woodlands, TX 77381 | TEL:+1-832-624-4348 > > > > *From:* Don Dupuis [mailto:[email protected]] > *Sent:* Friday, November 22, 2019 3:05 PM > *To:* Strahil Nikolov <[email protected]> > *Cc:* users <[email protected]> > *Subject:* [ovirt-users] Re: Ovirt 4.3.6 USB passthrough not working with > iommu_intel=on iommu=pt > > > > Actually this is broken on an earlier version of ovirt at another customer > of mine. They are running ovirt 4.2.3. I tried to make sure I could get it > working on the latest release in order to troubleshoot that issue. I have > provided the latest information and created the bugzilla case. > > > > Don > > > > On Fri, Nov 22, 2019 at 2:51 PM Strahil Nikolov <[email protected]> > wrote: > > Have you checked if the issue is specific to this host ? > > Also , check on another VM. > > > > Best Regards, > > Strahil Nikolov > > > > В четвъртък, 21 ноември 2019 г., 17:31:33 ч. Гринуич+2, Don Dupuis < > [email protected]> написа: > > > > > > Anyone else have this problem? I haven't been able to find a solution. > > > > Don > > > > On Tue, Nov 19, 2019 at 10:03 AM Don Dupuis <[email protected]> wrote: > > with that approach, still get same error. > > > > Don > > > > On Mon, Nov 18, 2019 at 10:49 PM Strahil Nikolov <[email protected]> > wrote: > > I would recommend you to "unpresent" that USB, then replug (if that's > possible) the USB and then to refresh the hosts's Capabilities (management > dropdown). Only then try to assign the USB. > > > > Best Regards, > > Strahil Nikolov > > > > В вторник, 19 ноември 2019 г., 05:30:00 ч. Гринуич+2, Don Dupuis < > [email protected]> написа: > > > > > > I am trying to pass through a USB Dongle to a Windows virtual machine in > ovirt 4.3.6. This will work if these options aren't used. Below is the > output of lsusb with no iommu enable: > > > > Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub > > Bus 001 Device 005: ID 1604:10c0 Tascam > > Bus 001 Device 004: ID 1604:10c0 Tascam > > Bus 001 Device 003: ID 1604:10c0 Tascam > > Bus 001 Device 002: ID 07f2:0001 Microcomputer Applications, Inc. KEYLOK II > > Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > > > > The device I am passing through is Bus 001 Device 002. > > > > This is the error I get in vdsmd.log: > > > > Traceback (most recent call last): > > File "/usr/lib/python2.7/site-packages/vdsm/virt/vm.py", line 867, in > _startUnderlyingVm > > self._run() > > File "/usr/lib/python2.7/site-packages/vdsm/virt/vm.py", line 2890, in > _run > > self._domDependentInit() > > File "/usr/lib/python2.7/site-packages/vdsm/virt/vm.py", line 2466, in > _domDependentInit > > self._vmDependentInit() > > File "/usr/lib/python2.7/site-packages/vdsm/virt/vm.py", line 2480, in > _vmDependentInit > > self._getUnderlyingVmDevicesInfo() > > File "/usr/lib/python2.7/site-packages/vdsm/virt/vm.py", line 2448, in > _getUnderlyingVmDevicesInfo > > vmdevices.common.update_device_info(self, self._devices) > > File "/usr/lib/python2.7/site-packages/vdsm/virt/vmdevices/common.py", > line 94, in update_device_info > > hostdevice.HostDevice.update_device_info(vm, devices[hwclass.HOSTDEV]) > > File > "/usr/lib/python2.7/site-packages/vdsm/virt/vmdevices/hostdevice.py", line > 426, in update_device_info > > vm, device_conf, device_xml) > > File > "/usr/lib/python2.7/site-packages/vdsm/virt/vmdevices/hostdevice.py", line > 223, in update_from_xml > > if host_address == dev.hostAddress: > > AttributeError: 'MdevDevice' object has no attribute 'hostAddress' > > 2019-11-18 18:20:06,173-0600 INFO (vm/9944089c) [virt.vm] > (vmId='9944089c-2109-4352-a0c6-7d0d9e04bb3f') Changed state to Down: > 'MdevDevice' object has no attribute 'hostAddress' (code=1) (vm:1690) > > > > I am using kernel 3.10.0-957.12.1.el7.x86_64 > > > > vdsm is vdsm-4.30.33-1.el7.x86_64 > > libvirt is libvirt-5.0.0-1.el7.x86_64 > > qemu is qemu-img-ev-2.12.0-33.1.el7.x86_64 > > > > Any help with this issue would be appreciated. > > > > Thanks > > Don > > _______________________________________________ > Users mailing list -- [email protected] > To unsubscribe send an email to [email protected] > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/[email protected]/message/3JWP5GNYJWH7HDLBDRU3UGGHUENINW4I/ > >
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