>>> On 22.01.15 at 16:18, <elena.ufimts...@oracle.com> wrote: > ----- jbeul...@suse.com wrote: >> >>> On 22.01.15 at 12:37, <roger....@citrix.com> wrote: >> > I don't think we are setting proper IOMMU entries for this regions >> at >> > all with the current PVH Dom0 code. IMHO instead of just adding >> IOMMU >> > entries for every MMIO region we should just add IOMMU entries for >> the >> > RMRR regions. >> >> Yes, RMRR regions should certainly be put there as r/w entries. > > How it will help in cases like this when this regions are not reported as > RMRRs in ACPI?
It won't help - I was merely commenting on Roger's statement. > Also, pv dom0 has no such problem. Even with "iommu=dom0-strict"? Jan _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
