> For SoCs where it's on-die - on the same bus/fabric - they will (if it's not an idiotic design) use an IOMMU of some sort, to prevent DMA from having access o

> For SoCs where it's on-die - on the same bus/fabric - they will (if it's not an idiotic design) use an IOMMU of some sort, to prevent DMA from having access outside of its sandbox. Do you happen to know whether this is the case for the latest generation of Qualcomm SoCs such as the Snapdragon 810 / MSM8994?