1f85d74ac5
Add a function that generates a Virtual I/O Translation table (VIOT), describing the topology of paravirtual IOMMUs. The table is created if a virtio-iommu device is present. It contains a virtio-iommu node and PCI Range nodes for endpoints managed by the IOMMU. By default, a single node describes all PCI devices. When passing the "default_bus_bypass_iommu" machine option and "bypass_iommu" PXB option, only buses that do not bypass the IOMMU are described by PCI Range nodes. Reviewed-by: Eric Auger <eric.auger@redhat.com> Tested-by: Eric Auger <eric.auger@redhat.com> Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org> Message-Id: <20211026182024.2642038-2-jean-philippe@linaro.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> |
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| .. | ||
| acpi_interface.c | ||
| acpi-cpu-hotplug-stub.c | ||
| acpi-mem-hotplug-stub.c | ||
| acpi-nvdimm-stub.c | ||
| acpi-pci-hotplug-stub.c | ||
| acpi-stub.c | ||
| acpi-x86-stub.c | ||
| aml-build-stub.c | ||
| aml-build.c | ||
| bios-linker-loader.c | ||
| core.c | ||
| cpu_hotplug.c | ||
| cpu.c | ||
| generic_event_device.c | ||
| ghes-stub.c | ||
| ghes.c | ||
| hmat.c | ||
| hmat.h | ||
| ich9.c | ||
| ipmi-stub.c | ||
| ipmi.c | ||
| Kconfig | ||
| memory_hotplug.c | ||
| meson.build | ||
| nvdimm.c | ||
| pci.c | ||
| pcihp.c | ||
| piix4.c | ||
| tco.c | ||
| tpm.c | ||
| trace-events | ||
| trace.h | ||
| utils.c | ||
| viot.c | ||
| viot.h | ||
| vmgenid.c | ||