A couple patches to make KVM IOMMU support honor read-only mappings. This causes an un-map, re-map when the read-only flag changes and makes use of it when setting IOMMU attributes. Thanks, Alex --- Alex Williamson (2): kvm: Force IOMMU remapping on memory slot read-only flag changes kvm: Obey read-only mappings in iommu virt/kvm/iommu.c | 4 +++- virt/kvm/kvm_main.c | 28 ++++++++++++++++++++++++---- 2 files changed, 27 insertions(+), 5 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html