Re: [PATCH v2 00/26] iommu/amd: Introduce AMD Hardware-accelerated Virtualized IOMMU (vIOMMU) Support

From: Jason Gunthorpe

Date: Mon Jun 01 2026 - 09:32:43 EST


On Thu, May 28, 2026 at 05:17:12AM +0000, Suravee Suthikulpanit wrote:

> [1] IOMMU Specification: https://docs.amd.com/v/u/en-US/48882_3.10_PUB

This link doesn't work

And I'm not sure the older PDF has everything, I haven't figure out
where in the spec this TransDevID stuff comes from

> [2] Linux git tree: https://github.com/AMDESE/linux-iommu/tree/linux-7.1.0-rc4-amd-viommu_upstream_v2

Build test all the kconfig combinations, I noticed problems.

Jason