[PATCH v6 0/3] Expose modifiers/formats supported by async flips

[Ville Syrjälä]

On Wed, Feb 19, 2025 at 02:47:22PM +0530, Arun R Murthy wrote:
> All of the formats/modifiers supported by the plane during synchronous
> flips are nor supported by asynchronous flips. The formats/modifiers
> exposed to user by IN_FORMATS exposes all formats/modifiers supported by
> plane and this list varies for async flips. If the async flip supported
> formats/modifiers are exposed to the user, user based on this list can
> take decision to proceed or not and avoid flip failures during async
> flips.
> Discussion around this can be located @
> https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29618#note_2487123
> Userspace implementation for IN_FORMARTS_ASYNC under review @
> https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/4063

FYI I just cooked up support for xorg/modesetting:
https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1816

-- 
Ville Syrjälä
Intel