rust · Supported

Maintainers

• M Miguel Ojeda <ojeda@kernel.org>
• R Boqun Feng <boqun@kernel.org>
• R Gary Guo <gary@garyguo.net>
• R Björn Roy Baron <bjorn3_gh@protonmail.com>
• R Benno Lossin <lossin@kernel.org>
• R Andreas Hindborg <a.hindborg@kernel.org>
• R Alice Ryhl <aliceryhl@google.com>
• R Trevor Gross <tmgross@umich.edu>
• R Danilo Krummrich <dakr@kernel.org>

Paths

• F .clippy.toml
• F .rustfmt.toml
• F Documentation/rust/
• F include/trace/events/rust_sample.h
• F rust/
• F samples/rust/
• F scripts/*rust*
• F tools/testing/selftests/rust/

Last 30 days

Most active threads (last 7 days)

• [PATCH v4 00/27] rust: device: Higher-Ranked Lifetime Types for device drivers
  2026-05-23 15:46 · 23 replies in 7d · Danilo Krummrich <dakr@kernel.org>
• [PATCH v2 0/7] Fix missing fops.owner in Rust DRM/misc abstractions
  2026-05-21 07:52 · 5 replies in 7d · Alvin Sun <hidden>
• [PATCH 0/8] Fix missing fops.owner in Rust DRM/misc abstractions
  2026-05-19 06:26 · 6 replies in 7d · Alvin Sun <hidden>
• [PATCH 0/7] gpu: drm: nova: enable calling into nova-core
  2026-05-20 03:52 · 1 reply in 7d · Alexandre Courbot <acourbot@nvidia.com>
• [PATCH v3 00/27] rust: device: Higher-Ranked Lifetime Types for device drivers
  2026-05-20 00:33 · 1 reply in 7d · Danilo Krummrich <dakr@kernel.org>
• [PATCH v1 00/12] Introduce nova-core mm prerequisites
  2026-05-18 18:03 · 2 replies in 7d · Joel Fernandes <joelagnelf@nvidia.com>

Active reviewers (last 30 days)

• Alexandre Courbot <acourbot@nvidia.com>
  16 attestations (16 Reviewed-by) · last on 2026-05-21
• Gary Guo <gary@garyguo.net>
  9 attestations (8 Reviewed-by, 1 Suggested-by) · last on 2026-05-21
• Uwe Kleine-König <ukleinek@kernel.org>
  6 attestations (6 Acked-by) · last on 2026-05-21
• Daniel Almeida <daniel.almeida@collabora.com>
  5 attestations (2 Co-developed-by, 3 Reviewed-by) · last on 2026-05-07
• Eliot Courtney <hidden>
  4 attestations (4 Reviewed-by) · last on 2026-05-21
• Igor Korotin <igor.korotin@linux.dev>
  3 attestations (3 Acked-by) · last on 2026-05-21
• Danilo Krummrich <dakr@kernel.org>
  2 attestations (2 Co-developed-by) · last on 2026-05-21
• Alice Ryhl <aliceryhl@google.com>
  2 attestations (2 Reviewed-by) · last on 2026-05-07
• Viresh Kumar <viresh.kumar@linaro.org>
  2 attestations (2 Acked-by) · last on 2026-04-29

Recent patches

Most-recent 30 patches in this subsystem on dri-devel (capped at 30), ordered by date desc.

• Re: [PATCH v4 21/27] rust: types: add `ForLt` trait for higher-ranked lifetime support
  2026-05-23 · "Danilo Krummrich" <dakr@kernel.org>
• [PATCH v4 23/27] samples: rust: rust_driver_auxiliary: showcase lifetime-bound registration data
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 22/27] rust: auxiliary: generalize Registration over ForLt
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 21/27] rust: types: add `ForLt` trait for higher-ranked lifetime support
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 19/27] samples: rust: rust_driver_pci: use HRT lifetime for Bar
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 18/27] rust: io: make IoMem and ExclusiveIoMem lifetime-parameterized
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 17/27] rust: pci: make Bar lifetime-parameterized
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 16/27] rust: driver: update module documentation for GAT-based Data type
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 15/27] rust: i2c: make Driver trait lifetime-parameterized
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 14/27] rust: usb: make Driver trait lifetime-parameterized
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 13/27] rust: auxiliary: make Driver trait lifetime-parameterized
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 12/27] rust: platform: make Driver trait lifetime-parameterized
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 11/27] rust: pci: make Driver trait lifetime-parameterized
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 10/27] rust: device: make Core and CoreInternal lifetime-parameterized
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 09/27] rust: device: implement Sync for Device<Bound>
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 08/27] rust: usb: implement Sync for Device<Bound>
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 07/27] rust: auxiliary: implement Sync for Device<Bound>
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 06/27] rust: platform: implement Sync for Device<Bound>
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 05/27] rust: pci: implement Sync for Device<Bound>
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 04/27] rust: driver core: drop drvdata before devres release
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 03/27] rust: driver: decouple driver private data from driver type
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 02/27] rust: driver: move 'static bounds to constructor
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v4 01/27] rust: alloc: remove `'static` bound on `ForeignOwnable`
  2026-05-21 · Danilo Krummrich <dakr@kernel.org>
• [PATCH v2 4/7] rust: drm: set fops.owner from driver module pointer
  2026-05-21 · Alvin Sun <hidden>
• [PATCH v2 5/7] rust: miscdevice: set fops.owner from driver module pointer
  2026-05-21 · Alvin Sun <hidden>
• [PATCH v2 6/7] rust: configfs: use `LocalModule` for `THIS_MODULE`
  2026-05-21 · Alvin Sun <hidden>
• [PATCH v2 1/7] rust: module: add `THIS_MODULE` const to `ModuleMetadata` trait
  2026-05-21 · Alvin Sun <hidden>
• [PATCH v2 2/7] rust: macros: auto-insert ThisModule in #[vtable]
  2026-05-21 · Alvin Sun <hidden>
• Re: [PATCH 2/7] scripts: modpost: increase buf_printf's buffer size
  2026-05-20 · "Alexandre Courbot" <acourbot@nvidia.com>
• Re: [PATCH v3 17/27] rust: auxiliary: generalize Registration over ForLt
  2026-05-20 · "Danilo Krummrich" <dakr@kernel.org>

Needs attention (review trailers in, no pickup)

Patches with review trailers that haven't landed in mainline and haven't been Acked by a maintainer. Oldest first.

• [PATCH v13 4/4] rust: Add `OwnableRefCounted`
  2025-11-17 · Oliver Mangold <hidden> · 1 Reviewed-by
• [PATCH v14 3/9] rust: Add missing SAFETY documentation for `ARef` example
  2026-02-04 · Andreas Hindborg <a.hindborg@kernel.org> · 1 Reviewed-by
• [PATCH v15 3/9] rust: Add missing SAFETY documentation for `ARef` example
  2026-02-20 · Andreas Hindborg <a.hindborg@kernel.org> · 1 Reviewed-by
• [PATCH v16 04/10] rust: Add missing SAFETY documentation for `ARef` example
  2026-02-24 · Andreas Hindborg <a.hindborg@kernel.org> · 1 Reviewed-by
• [PATCH v3 3/9] rust: add EMSGSIZE error code
  2026-02-26 · Eliot Courtney <hidden> · 1 Tested-by
• [PATCH v4 3/3] rust: dma: use pointer projection infra for `dma_{read,write}` macro
  2026-03-02 · Gary Guo <gary@kernel.org> · 1 Reviewed-by
• [PATCH v6 5/5] rust: gpuvm: add GpuVmCore::sm_map()
  2026-04-09 · Alice Ryhl <aliceryhl@google.com> · 1 Reviewed-by

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• [PATCH 1/5] rust: transmute: add `from_bytes_prefix` family of methods
  2025-10-28 · Alexandre Courbot <acourbot@nvidia.com>
• [PATCH v6 3/8] rust: drm: gem: Add raw_dma_resv() function
  2025-12-02 · Lyude Paul <lyude@redhat.com>
• [PATCH v6 6/8] rust: drm: gem: Introduce shmem::SGTable
  2025-12-02 · Lyude Paul <lyude@redhat.com>
• [PATCH v6 8/8] rust: drm/gem: Add vmap functions to shmem bindings
  2025-12-02 · Lyude Paul <lyude@redhat.com>
• [PATCH v4 1/3] rust: clist: Add support to interface with C linked lists
  2025-12-04 · Joel Fernandes <joelagnelf@nvidia.com>
• [PATCH v4 3/3] rust: gpu: Add GPU buddy allocator bindings
  2025-12-04 · Joel Fernandes <joelagnelf@nvidia.com>
• [PATCH 2/7] rust: add warn_on_err macro
  2025-12-16 · Alexandre Courbot <acourbot@nvidia.com>
• [PATCH RFC v5 1/6] rust: clist: Add support to interface with C linked lists
  2025-12-19 · Joel Fernandes <joelagnelf@nvidia.com>
• [PATCH 1/4] rust: workqueue: add support for ARef<T>
  2026-01-16 · Daniel Almeida <daniel.almeida@collabora.com>
• [PATCH 3/4] rust: workqueue: add delayed work support for ARef<T>
  2026-01-16 · Daniel Almeida <daniel.almeida@collabora.com>