CONFIG_IOMMU_PT_AMDV1: IOMMU page table for 64-bit AMD IOMMU v1

General informations

The Linux kernel configuration item CONFIG_IOMMU_PT_AMDV1:

• prompt: IOMMU page table for 64-bit AMD IOMMU v1
• type: tristate
• depends on: ! CONFIG_GENERIC_ATOMIC64
• defined in drivers/iommu/generic_pt/Kconfig
• found in Linux kernels: 6.19-rc+HEAD

Help text

iommu_domain implementation for the AMD v1 page table. AMDv1 is the "host" page table. It supports granular page sizes of almost every power of 2 and decodes the full 64-bit IOVA space.

Selected automatically by an IOMMU driver that uses this format.

Hardware

LKDDb

Raw data from LKDDb:

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Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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