[Nouveau] [PATCH 1/7] Revert "ACPI / OSI: Add OEM _OSI string to enable dGPU direct output"

Dave Airlie
Wed, 14 Aug 2019 22:47:35 -0000

On Thu, 15 Aug 2019 at 07:31, Karol Herbst <kherbst at redhat.com>
wrote:
>
> This reverts commit 28586a51eea666d5531bcaef2f68e4abbd87242c.
>
> The original commit message didn't even make sense. AMD _does_ support
it and
> it works with Nouveau as well.
>
> Also what was the issue being solved here? No references to any bugs and
not
> even explaining any issue at all isn't the way we do things.
>
> And even if it means a muxed design, then the fix is to make it work inside
the
> driver, not adding some hacky workaround through ACPI tricks.
>
> And what out of tree drivers do or do not support we don't care one bit
anyway.
>

I think the reverts should be merged via Rafael's tree as the original
patches went in via there, and we should get them in asap.

Acked-by: Dave Airlie <airlied at redhat.com>
Dave.