On Mon, Aug 15, 2016 at 7:32 PM, David Kiarie <davidkiar...@gmail.com> wrote:
> Hello all, > > The following patchset implements AMD-Vi interrupt remapping logic and > hooks it onto existing IR infrastucture. > > I have bundled this patchset together with the "Explicit SID for > IOAPIC"."Explicit SID for IOAPIC" functions to > affiliate MSI routes with a requester ID and a PCI device if present which > enables platform devices like IOAPIC to > make interrupt requests using an explicit SID as required by both VT-d and > AMD-Vi. > This has a dependency on AMD IOMMU patchset but for quick testing https://github.com/aslaq/qemu IR > > David Kiarie (6): > hw/msi: Allow platform devices to use explicit SID > hw/i386: enforce SID verification > hw/iommu: Prepare for AMD IOMMU interrupt remapping > hw/iommu: AMD IOMMU interrupt remapping > hw/acpi: report IOAPIC on IVRS > hw/iommu: share common code between IOMMUs > > hw/i386/acpi-build.c | 2 + > hw/i386/amd_iommu.c | 244 ++++++++++++++++++++++++++++++ > +++++++- > hw/i386/amd_iommu.h | 40 +++---- > hw/i386/intel_iommu.c | 89 +++++++------- > hw/i386/kvm/pci-assign.c | 12 +- > hw/i386/x86-iommu.c | 8 ++ > hw/intc/ioapic.c | 25 +++- > hw/misc/ivshmem.c | 6 +- > hw/vfio/pci.c | 6 +- > hw/virtio/virtio-pci.c | 7 +- > include/hw/i386/ioapic_internal.h | 1 + > include/hw/i386/x86-iommu.h | 1 + > include/sysemu/kvm.h | 25 ++-- > kvm-all.c | 10 +- > kvm-stub.c | 5 +- > target-i386/kvm.c | 15 ++- > 16 files changed, 386 insertions(+), 110 deletions(-) > > -- > 2.1.4 > >
