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from 916f562fb28a Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/ [...] new 4b2dbd566c7b vfio-mdev/samples: make some symbols static new e66e02c4d96d vfio: vfio_pci_nvlink2: use a vma helper function new b46c820f8f5a sample/mdev/mbochs: remove set but not used variable 'mdev_state' new 1e4d09d2212d mdev: Send uevents around parent device registration new 37d4607ebbbf Merge tag 'vfio-v5.3-rc1' of git://github.com/awilliam/linux-vfio new 1ab5d1385af4 vhost: generalize adding used elem new 7b5d753ebc22 vhost: fine grain userspace memory accessors new 9b5e830b7120 vhost: rename vq_iotlb_prefetch() to vq_meta_prefetch() new 4942e8254d93 vhost: introduce helpers to get the size of metadata area new feebcaeac79a vhost: factor out setting vring addr and num new 7f466032dc9e vhost: access vq metadata through kernel virtual address new 0b4a7092ffe5 vhost: fix clang build warning new 8447d84e35f2 dt-bindings: virtio-mmio: Add IOMMU description new 6c9e92ef8bdd dt-bindings: virtio: Add virtio-pci-iommu node new fb709b5e1cca of: Allow the iommu-map property to omit untranslated devices new 59b099a6c75e PCI: OF: Initialize dev->fwnode appropriately new edcd69ab9a32 iommu: Add virtio-iommu driver new 2a5a31487445 iommu/virtio: Add probe request new 169a126c6e88 iommu/virtio: Add event queue new 211f70ff1daa scsi: virtio_scsi: Use struct_size() helper new 5e663f0410fa virtio-mmio: add error check for platform_get_irq new 3a1d5384b7de Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linu [...]

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Summary of changes: Documentation/devicetree/bindings/virtio/iommu.txt | 66 ++ Documentation/devicetree/bindings/virtio/mmio.txt | 30 + MAINTAINERS | 7 + drivers/iommu/Kconfig | 11 + drivers/iommu/Makefile | 1 + drivers/iommu/virtio-iommu.c | 1158 ++++++++++++++++++++ drivers/of/base.c | 10 +- drivers/pci/of.c | 8 + drivers/scsi/virtio_scsi.c | 2 +- drivers/vfio/mdev/mdev_core.c | 9 + drivers/vfio/pci/vfio_pci_nvlink2.c | 3 +- drivers/vhost/net.c | 4 +- drivers/vhost/vhost.c | 850 +++++++++++--- drivers/vhost/vhost.h | 43 +- drivers/virtio/virtio_mmio.c | 7 +- include/uapi/linux/virtio_ids.h | 1 + include/uapi/linux/virtio_iommu.h | 161 +++ samples/vfio-mdev/mbochs.c | 3 - samples/vfio-mdev/mtty.c | 47 +- 19 files changed, 2262 insertions(+), 159 deletions(-) create mode 100644 Documentation/devicetree/bindings/virtio/iommu.txt create mode 100644 drivers/iommu/virtio-iommu.c create mode 100644 include/uapi/linux/virtio_iommu.h