Re: [PATCH v4 0/3] vfio: handle DMA map/unmap up to the addressable limit

[Alex Williamson]

On Sun, 12 Oct 2025 22:32:23 -0700
Alex Mastro <amastro@xxxxxx> wrote:

> This patch series aims to fix vfio_iommu_type.c to support 
> VFIO_IOMMU_MAP_DMA and VFIO_IOMMU_UNMAP_DMA operations targeting IOVA
> ranges which lie against the addressable limit. i.e. ranges where
> iova_start + iova_size would overflow to exactly zero.

The series looks good to me and passes my testing.  Any further reviews
from anyone?  I think we should make this v6.18-rc material.  Thanks,

Alex