BEFORE to assign the devices to xen :
root@ziomario-z390aoruspro:/home/ziomario# lspci -nnk | grep nvidia Kernel modules: nvidiafb, nouveau Kernel driver in use: nvidia-gpu Kernel modules: i2c\_nvidia\_gpu ASSIGNING the devices to xen : root@ziomario-z390aoruspro:/etc/xen# ./pciback-0000:01:00.0.sh 0000:01:00.0 Binding 0000:01:00.0 to pciback root@ziomario-z390aoruspro:/etc/xen# ./pciback-0000:01:00.0.sh 0000:01:00.1 Unbinding 0000:01:00.1 from snd_hda_intel Binding 0000:01:00.1 to pciback root@ziomario-z390aoruspro:/etc/xen# ./pciback-0000:01:00.0.sh 0000:01:00.2 Unbinding 0000:01:00.2 from xhci_hcd Binding 0000:01:00.2 to pciback root@ziomario-z390aoruspro:/etc/xen# ./pciback-0000:01:00.0.sh 0000:01:00.3 Unbinding 0000:01:00.3 from nvidia-gpu Binding 0000:01:00.3 to pciback AFTER having assigned the devices to xen : root@ziomario-z390aoruspro:/etc/xen# lspci -nnk | grep nvidia Kernel modules: nvidiafb, nouveau Kernel modules: i2c\_nvidia\_gpu is this good ? because windows is not able to boot if I give this command : root@ziomario-z390aoruspro:/etc/xen# ./pciback-0000:01:00.0.sh 0000:01:00.1 I see that the CPU is working hard,but windows does not boot after a long time. I'm also using audio device : AC97 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1891687 Title: Can't pass "0000:01:00:1 NVIDIA Corporation TU102 High Definition Audio Controller" from qemu + xen + libvirt + virt-manager VM to windows 10 guest os To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1891687/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
