Re: [syzbot] WARNING in dma_map_sgtable (2)

[Christoph Hellwig]

On Tue, May 31, 2022 at 05:04:18PM +0800, Hillf Danton wrote:
> You are right. Thanks for taking a look.
> 
> And IMO we can do less on the exporter side as the udmabuf misc device
> is different from those that for instance are dma capable on the PCI bus.
> Regular dma games go only on the importer side.

I think you need the relevant maintainers here, this is above my
paygrade.