Switching over to GEM refcounts and a bunch of cleanups

[Thomas Hellström]

Hi, Christian,

On Wed, 2025-07-16 at 18:04 +0200, Christian König wrote:
> Hi guys,
> 
> so I hope Thomas is back from vacation while I will be on vacation
> for
> the next two weeks.
> 
> Here is the patch set which cleans up TTM and XE in preperation of
> switching to drm_exec.
> 
> Please take a look and let me know what you think about it.

I'll take a look.
BTW Did you see my comments on patch 6/6 on v1, essentially I think
both i915 and xe rejecting some TTM callbacks if the object is a zombie
(the GEM refcount has reached 0).

Thanks,
Thomas


> 
> Regards,
> Christian.
>