Re: [PATCH v2 0/5] iommu/amd: Refactors for ATS robustness

From: Vasant Hegde

Date: Sat Aug 22 2026 - 10:05:18 EST




On 8/14/2026 7:26 AM, Pranjal Shrivastava wrote:
> This series forms the second half of the subsystem-wide ATS robustness
> updates. The first part (focusing on the core subsystem, Intel, and ARM
> SMMUv3) has already been merged upstream [1]. This half addresses the
> AMD IOMMU driver and standardizes the PCI ATS API.
>
> In v2, the series has been significantly restructured based on feedback
> on v1.

Overall series looks good. We will run tests internally and let you know.

-Vasant