Re: [PATCH v1 1/3] gpu: host1x: Remove implicit IOMMU backing on client's registration
From: Christoph Hellwig
Date: Mon Jun 24 2019 - 03:04:16 EST
Don't we have a device tree problem here if there is a domain covering
them? I though we should only pick up an IOMMU for a given device
if DT explicitly asked for that?