Re: [PATCH v6 0/8] Rust bindings for gem shmem + iosys_map

[Janne Grunau <j@jannau.net>]

On Tue, Dec 02, 2025 at 05:03:26PM -0500, Lyude Paul wrote:
> This is the next version of the shmem backed GEM objects series
> originally from Asahi, previously posted by Daniel Almeida.
> 
> One of the major changes in this patch series is a much better interface
> around vmaps, which we achieve by introducing a new set of rust bindings
> for iosys_map.
> 
> The previous version of the patch series can be found here:
> 
> https://patchwork.freedesktop.org/series/156093/
> 
> Changelogs are per-patch
> 
> Asahi Lina (2):
>   rust: helpers: Add bindings/wrappers for dma_resv_lock
>   rust: drm: gem: shmem: Add DRM shmem helper abstraction
> 
> Lyude Paul (6):
>   rust/drm: Add gem::impl_aref_for_gem_obj!
>   rust: drm: gem: Add raw_dma_resv() function
>   rust: gem: Introduce DriverObject::Args
>   rust: drm: gem: Introduce shmem::SGTable
>   rust: Introduce iosys_map bindings
>   rust: drm/gem: Add vmap functions to shmem bindings

whole series is tested with the asahi (Apple silicon GPU driver) on top
of v6.18 plus further modifications.

Tested-by: Janne Grunau <j@jannau.net>

Patches I did not reply to directly are

Reviewed-by: Janne Grunau <j@jananu.net>

Janne