On Tue, 16 Oct 2018 11:28:56 +0800 Acewind <acew...@gmail.com> wrote:
> ref1: https://github.com/intel/gvt-linux/wiki/GVTd_Setup_Guide > ref2: https://github.com/qemu/qemu/blob/master/docs/igd-assign.txt > > Universal Pass-Through (UPT) mode set IGD as secondary VGA device in the > guest, and in Intel gvt-d guide, the IGD device also can not not use > 00:02.0 address, are they both the same thing? I think GVT-d is direct assignment of IGD in general and legacy vs UPT mode is a nuance within GVT-d. Assigning IGD as secondary graphics and avoiding bus address 00:02.0 certainly suggests UPT. Thanks, Alex _______________________________________________ vfio-users mailing list vfio-users@redhat.com https://www.redhat.com/mailman/listinfo/vfio-users
