v1: http://lists.nongnu.org/archive/html/qemu-devel/2016-09/msg05960.html
The x2APIC mode works on >=2.8 machine types with this series and <2.7 remain compatible (aka broken). [4/7] and [5/7] can be squished. Radim Krčmář (7): apic: add global apic_get_class() apic: add send_msi() to APICCommonClass intel_iommu: pass whole remapped addresses to apic intel-iommu: exit on invalid configuraton earlier intel-iommu: add OnOffAuto intr_eim as "eim" property intel_iommu: reject broken EIM intel-iommu: keep buggy EIM enabled in 2.7 machine type hw/i386/intel_iommu.c | 76 +++++++++++++++++++++++++++++------------ hw/i386/kvm/apic.c | 19 +++++++---- hw/i386/pc_q35.c | 2 ++ hw/i386/xen/xen_apic.c | 6 ++++ hw/intc/apic.c | 8 +++-- hw/intc/apic_common.c | 11 ++++++ include/hw/i386/apic_internal.h | 7 ++++ include/hw/i386/intel_iommu.h | 1 + include/hw/i386/pc.h | 2 ++ target-i386/kvm-stub.c | 5 +++ target-i386/kvm.c | 13 +++++++ target-i386/kvm_i386.h | 1 + 12 files changed, 122 insertions(+), 29 deletions(-) -- 2.10.0