[Xen-devel] [PATCH 0 of 4] amd iommu: IOMMUv2 support

[Wei Wang <wei.wang2@xxxxxxx>]

This patch set adds basic supports for amd next generation iommu (IOMMUv2) 
hardware. IOMMUv2 supports various new features advertised by iommu 
extended feature register. It introduces guest level IO translation and 
supports state-of-the-art ATS/ATC devices with demand paging capability. 
Please refer to AMD IOMMU Architectural Specification [1] for more details.

Thanks,
Wei

[1] http://support.amd.com/us/Processor_TechDocs/48882.pdf


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