From: "Danilo Krummrich" <dakr@kernel.org>
To: "Gary Guo" <gary@garyguo.net>
Cc: "Miguel Ojeda" <ojeda@kernel.org>,
"Boqun Feng" <boqun@kernel.org>,
"Björn 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>,
"Nathan Chancellor" <nathan@kernel.org>,
"Nicolas Schier" <nsc@kernel.org>,
"Alexandre Courbot" <acourbot@nvidia.com>,
rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-kbuild@vger.kernel.org
Subject: Re: [PATCH 1/4] rust: add projection infrastructure
Date: Sat, 14 Feb 2026 11:27:45 +0100 [thread overview]
Message-ID: <DGEM3IZ3FK15.DB7M5J4C91VT@kernel.org> (raw)
In-Reply-To: <20260214053344.1994776-2-gary@garyguo.net>
On Sat Feb 14, 2026 at 6:33 AM CET, Gary Guo wrote:
> diff --git a/rust/kernel/projection.rs b/rust/kernel/projection.rs
> new file mode 100644
> index 000000000000..200d116c39e2
> --- /dev/null
> +++ b/rust/kernel/projection.rs
> @@ -0,0 +1,269 @@
> +// SPDX-License-Identifier: GPL-2.0
> +
> +//! Infrastructure for handling projections.
> +
> +use core::{
> + mem::MaybeUninit,
> + ops::Deref, //
> +};
> +
> +use crate::{
> + build_error,
> + error::{
> + code::ERANGE,
> + Error, //
NIT: Why not use prelude instead?
> + }, //
> +};
next prev parent reply other threads:[~2026-02-14 10:27 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-14 5:33 [PATCH 0/4] rust: add pointer projection infrastructure and convert DMA Gary Guo
2026-02-14 5:33 ` [PATCH 1/4] rust: add projection infrastructure Gary Guo
2026-02-14 9:53 ` Benno Lossin
2026-02-14 10:36 ` Gary Guo
2026-02-14 14:48 ` Benno Lossin
2026-02-14 10:27 ` Danilo Krummrich [this message]
2026-02-22 0:57 ` Benno Lossin
2026-02-22 10:52 ` Gary Guo
2026-02-14 5:33 ` [PATCH 2/4] rust: dma: generalize `dma_{read,write}` macro Gary Guo
2026-02-14 10:04 ` Benno Lossin
2026-02-14 10:46 ` Gary Guo
2026-02-14 14:53 ` Benno Lossin
2026-02-14 5:33 ` [PATCH 3/4] gpu: nova-core: convert to use new `dma_write!` syntax Gary Guo
2026-02-14 10:06 ` Benno Lossin
2026-02-14 5:33 ` [PATCH 4/4] rust: dma: remove old dma_{read,write} macro compatibility syntax Gary Guo
2026-02-14 10:05 ` Benno Lossin
2026-02-14 10:33 ` [PATCH 0/4] rust: add pointer projection infrastructure and convert DMA Danilo Krummrich
2026-02-14 10:50 ` Gary Guo
2026-02-14 11:00 ` Danilo Krummrich
2026-02-15 0:47 ` Miguel Ojeda
2026-02-15 11:06 ` Danilo Krummrich
2026-02-15 12:06 ` Miguel Ojeda
2026-02-15 12:56 ` Danilo Krummrich
2026-02-15 15:16 ` Miguel Ojeda
2026-02-15 17:02 ` Danilo Krummrich
2026-02-18 10:49 ` Miguel Ojeda
2026-02-18 18:25 ` Danilo Krummrich
2026-02-15 14:39 ` Benno Lossin
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