On Tue, Nov 03, 2020 at 10:52:09AM +0100, joro@xxxxxxxxxx wrote: > So having said this, what is the benefit of exposing those SVA internals > to user-space? Only the device use of the PASID is device specific, the actual PASID and everything on the IOMMU side is generic. There is enough API there it doesn't make sense to duplicate it into every single SVA driver. Jason
