[Intel-gfx] [PATCH 3/5] drm/i915: Use unknown production revid as alpha quality flag

[Chris Wilson]

Quoting Mika Kuoppala (2018-06-08 14:42:03)
> We don't need to have distinct flag for alpha quality if
> we agree that setting the first production revid to be the
> epoch for stepping out from alpha quality on that platform.
> 
> v2: rebase, comment beautification
> 
> Cc: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>
> Cc: Chris Wilson <chris at chris-wilson.co.uk>
> Cc: Tomi Sarvela <tomi.p.sarvela at intel.com>
> Cc: Jani Nikula <jani.nikula at intel.com>
> Signed-off-by: Mika Kuoppala <mika.kuoppala at linux.intel.com>
Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>

Though not my domain, so please do get maintainer buy in.
-Chris