[PATCH RESEND 1/1] drm/amd/display: add DCN support for ARM64

[Nathan Chancellor]

Hi Rodrigo,

On Thu, Oct 27, 2022 at 10:29:33AM -0400, Rodrigo Siqueira wrote:
> Nathan/Stephen,
> 
> Maybe I'm wrong, but I think you have access to some sort of CI that tests
> multiple builds with different compiles and configs, right? Is it possible
> to check this patch + amd-staging-drm-next in the CI to help us to
> anticipate any compilation issue if we merge this change?

Yup, I have a build framework that I have developed for my
ClangBuiltLinux work that I was planning on putting this through to see
if there are any new warnings that show up in this code since it is
going to be built on a new architecture. I will report back on Ao's v2
(or v3 if it is available since Arnd had some comments on v2) when that
is done.

> Or should we merge it and wait until it gets merged on the mainline? In case
> of a problem, we can easily revert a small patch like this, right?

Sure, although if we can catch issues beforehand, that would be nice :)

Cheers,
Nathan