Re: [PATCH 0/3] iommu/amd: I/O VA address limits

2020-06-24 Thread Sebastian Ott via iommu
Hello Joerg, On 2020-06-05 16:56, Sebastian Ott wrote: The IVRS ACPI table specifies maximum address sizes for I/O virtual addresses that can be handled by the IOMMUs in the system. Parse that data from the IVRS header to provide aperture information for DMA mappings and users of the iommu API.

[PATCH 0/3] iommu/amd: I/O VA address limits

2020-06-05 Thread Sebastian Ott via iommu
The IVRS ACPI table specifies maximum address sizes for I/O virtual addresses that can be handled by the IOMMUs in the system. Parse that data from the IVRS header to provide aperture information for DMA mappings and users of the iommu API. Sebastian Ott (3): iommu/amd: Parse supported address