On Thu, 6 Dec 2018 13:38:08 +0800 Acewind <acew...@gmail.com> wrote: > I want to keep host os running and make igd device recyclable for > passthrough to another guest. > But is seems unstable, sometimes vga driver in windows 10 guest can not be > loaded normally, after host rebooted it can work again. > In libvirt xml, I have already set in the hostdev element managed = yes.
If you only intend to use IGD for guests, then your best bet might be to use vfio-pci.ids to make vfio-pci bind to the device at boot and use managed='no' in your libvirt xml. Otherwise switching drivers for no purpose is only going to put you at risk for problems. Thanks, Alex _______________________________________________ vfio-users mailing list vfio-users@redhat.com https://www.redhat.com/mailman/listinfo/vfio-users
