On Mon, 7 Aug 2017 06:43:30 -0600 Alex Williamson <alex.l.william...@gmail.com> wrote:
> On Aug 7, 2017 5:39 AM, "Wuzongyong (Euler Dept)" <cordius...@huawei.com> > wrote: > > Hi, > > > > Assume that an endpoint device(called ep1) belongs to iommu group 1, and > another endpoint device(called ep2) belongs to iommu group 2. > > Moreover, these two devices locate in different downstream ports of the > same switch respectively. If I disable the ACS of these downstream > > ports, we know ep1 and ep2 should locate in the same iommu group. So the > question is if I can regenerate a iommu group to let ep1 and ep2 > > locate in the same iommu group and let ep1 and ep2 can’t be assigned to > two different VMs without host rebooting? Wow, complete formatting fail from gmail on my phone. Sorry for that. Question is: > Why would you want to be able to do this? Thanks, Alex _______________________________________________ vfio-users mailing list vfio-users@redhat.com https://www.redhat.com/mailman/listinfo/vfio-users
