[PATCH v12] drm/amdgpu: add drm buddy support to amdgpu

[Mike Lothian]

On Wed, 27 Apr 2022 at 12:55, Mike Lothian <mike at fireburn.co.uk> wrote:
>
> On Tue, 26 Apr 2022 at 17:36, Christian König <christian.koenig at amd.com> wrote:
> >
> > Hi Mike,
> >
> > sounds like somehow stitching together the SG table for PRIME doesn't
> > work any more with this patch.
> >
> > Can you try with P2P DMA disabled?
>
> -CONFIG_PCI_P2PDMA=y
> +# CONFIG_PCI_P2PDMA is not set
>
> If that's what you're meaning, then there's no difference, I'll upload
> my dmesg to the gitlab issue
>
> >
> > Apart from that can you take a look Arun?
> >
> > Thanks,
> > Christian.

Hi

Have you had any success in replicating this?

Cheers

Mike