Re: [PATCH v5 4/6] drm/sprd: add Unisoc's drm display controller driver
From: Joerg Roedel <joro@8bytes.org>
Date: 2021-05-17 09:27:18
Also in:
dri-devel, lkml
On Fri, Apr 30, 2021 at 08:20:10PM +0800, Kevin Tang wrote:
Cc Robin & Joerg
This is just some GPU internal MMU being used here, it seems. It doesn't use the IOMMU core code, so no Ack needed from the IOMMU side. Regards, Joerg