Ubuntu
libvirt package

  1. Bug #545795
  2. Comment #37

Comment 37 for bug 545795

Revision history for this message
Alexander List (alexlist) wrote :

I tried to add a host NIC to one of my VMs using virt-manager. First, I had to enable IOMMU...

https://bugs.launchpad.net/fedora/+source/libvirt/+bug/741706

Now I have a different problem:

Aug 14 11:44:49 thinkpad kernel: [ 63.432692] kvm_iommu_map_guest: No interrupt remapping support, disallowing device assignment. Re-enble with "allow_unsafe_assigned_interrupts=1" module option.

The reason to pass a host NIC to a VM is testing new drivers... guess the use case is not that exotic...