Re: [PATCH v6 00/13] gpu: nova: Export parameters from nova-core to nova-drm

[Danilo Krummrich]

On Sun Sep 27, 2026 at 2:17 PM CEST, Danilo Krummrich wrote:
> On Wed,  9 Sep 2026 16:44:53 +1000, Alistair Popple wrote:
>> [PATCH v6 00/13] gpu: nova: Export parameters from nova-core to nova-drm
>
> Applied, thanks!
>
>   Branch: drm-rust-next
>   Tree:   https://gitlab.freedesktop.org/drm/rust/kernel.git
>
> [1/13] rust: auxiliary: let registration_data_with() closures return covariant sub-fields
>       commit: 4075acc9d489
> [2/13] gpu: nova-core: Add public driver API to nova-core
>       commit: 6e70b1719991
>
>       [ Rebase and use pin_chain() for Gpu::run_selftests(). - Danilo ]
>
> [3/13] drm: nova: Add DRM registration data
>       commit: ecedc604e0aa
> [4/13] drm: nova: Add GPU architecture enum to nova-drm UAPI
>       commit: 342aaa7bb3cc
> [5/13] drm: nova: Add chipid enum to nova-drm UAPI
>       commit: a1678ed1f8a3
> [6/13] rust: uaccess: add UserSliceWriter::write_truncated()
>       commit: b40f5ed85c5f
>
>       [ Inline write_slice_partial() and use it to simplify write_truncated().
>         - Danilo ]
>
> [7/13] drm: nova: Add an info ioctl
>       commit: ce6e59897ba5
>
>       [ Avoid 'as' casts (add From<Chipset> for u32, From<Architecture> for
>         u32 and use IntoSafeCast, IntoSafeCastArch); improve / simplify a few
>         comments. - Danilo ]
>
> [8/13] drm: nova: Add usable VRAM size to GPU info
>       commit: d9886a1a06cd
> [9/13] drm: nova: Use nova-core to read VRAM_BAR_SIZE parameter
>       commit: 7edc491f6fca
> [10/13] drm: nova: Expose a render node
>       commit: 843bb3ccde8e
> [11/13] drm: nova: Report GPU name in GPU info
>       commit: 391cc215d22c
>
>       [ Use ..pin_init::zeroed() instead of ..default::Default(). - Danilo ]
>
> [12/13] drm: nova: Report GPU short name in GPU info
>       commit: e6d9c5b08c23
> [13/13] drm: nova: Report GPU GID in GPU info
>       commit: 10a6623a24a8
>
> The patches will appear in the next linux-next integration (typically within 24
> hours on weekdays).
>
> The patches are queued up for the upcoming merge window for the next major
> kernel release.

Alistair, I've also updated and merged your drm-test changes. I've also added a
patch for a Chipset type with strum [1] (it would be nice to have something
similar in the kernel as well).

[1] https://docs.rs/strum/latest/strum/