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Date: Fri, 18 Jul 2025 12:50:14 +0200
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Subject: Re: [PATCH v3 0/2] rust: add initial scatterlist abstraction
To: Abdiel Janulgue <abdiel.janulgue@gmail.com>,
 Andrew Morton <akpm@linux-foundation.org>
Cc: acourbot@nvidia.com, jgg@ziepe.ca, lyude@redhat.com,
 Miguel Ojeda <ojeda@kernel.org>, Alex Gaynor <alex.gaynor@gmail.com>,
 Boqun Feng <boqun.feng@gmail.com>, Gary Guo <gary@garyguo.net>,
 =?UTF-8?Q?Bj=C3=B6rn_Roy_Baron?= <bjorn3_gh@protonmail.com>,
 Benno Lossin <lossin@kernel.org>, Andreas Hindborg <a.hindborg@kernel.org>,
 Alice Ryhl <aliceryhl@google.com>, Trevor Gross <tmgross@umich.edu>,
 Tamir Duberstein <tamird@gmail.com>,
 FUJITA Tomonori <fujita.tomonori@gmail.com>,
 open list <linux-kernel@vger.kernel.org>,
 Randy Dunlap <rdunlap@infradead.org>,
 Herbert Xu <herbert@gondor.apana.org.au>,
 Caleb Sander Mateos <csander@purestorage.com>,
 Petr Tesarik <petr@tesarici.cz>, Sui Jingfeng <sui.jingfeng@linux.dev>,
 Marek Szyprowski <m.szyprowski@samsung.com>,
 Robin Murphy <robin.murphy@arm.com>, airlied@redhat.com,
 "open list:DMA MAPPING HELPERS" <iommu@lists.linux.dev>,
 rust-for-linux@vger.kernel.org
References: <20250718103359.1026240-1-abdiel.janulgue@gmail.com>
From: Danilo Krummrich <dakr@kernel.org>
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In-Reply-To: <20250718103359.1026240-1-abdiel.janulgue@gmail.com>
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On 7/18/25 12:33 PM, Abdiel Janulgue wrote:
> Abdiel Janulgue (2):
>    rust: add initial scatterlist abstraction
>    samples: rust: add sample code for scatterlist abstraction
> 
>   rust/bindings/bindings_helper.h |   1 +
>   rust/helpers/helpers.c          |   1 +
>   rust/helpers/scatterlist.c      |  30 +++
>   rust/kernel/dma.rs              |  18 ++
>   rust/kernel/lib.rs              |   1 +
>   rust/kernel/scatterlist.rs      | 405 ++++++++++++++++++++++++++++++++
>   samples/rust/rust_dma.rs        |  49 +++-
>   7 files changed, 504 insertions(+), 1 deletion(-)
>   create mode 100644 rust/helpers/scatterlist.c
>   create mode 100644 rust/kernel/scatterlist.rs

I think this is missing a corresponding MAINTAINERS entry. I assume the
scatterlist stuff should go under the "DMA MAPPING HELPERS DEVICE DRIVER API
[RUST]" entry (which we may want to rename a bit for this purpose).

@Andrew: Any comments or other preferences from your end?