On Fri, 28 Oct 2022 11:52:04 +0200, Michael Tretter wrote:
> I was observing a lot of warnings that the IOMMU has blocked accessed by the
> VOP2 when I disabled and reenabled the VOP2 by shutting down a DRM user space
> application (namely Weston) and restarting it.
>
> The reason for the warnings
Hi,
I was observing a lot of warnings that the IOMMU has blocked accessed by the
VOP2 when I disabled and reenabled the VOP2 by shutting down a DRM user space
application (namely Weston) and restarting it.
The reason for the warnings was that the address of the last framebuffer was
still residing
