linux-kernel - Re: [PATCH v15 00/11] rust: add dma coherent allocator abstraction

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Message-ID: <CANiq72kAK84N-2ZzB1tKPQ-gwiYzE=QginDc1Fw4g7FBLDn4yw@mail.gmail.com>
Date: Fri, 21 Mar 2025 00:22:16 +0100
From: Miguel Ojeda <miguel.ojeda.sandonis@...il.com>
To: Abdiel Janulgue <abdiel.janulgue@...il.com>
Cc: rust-for-linux@...r.kernel.org, daniel.almeida@...labora.com, 
	dakr@...nel.org, robin.murphy@....com, aliceryhl@...gle.com, 
	Miguel Ojeda <ojeda@...nel.org>, Alex Gaynor <alex.gaynor@...il.com>, 
	Boqun Feng <boqun.feng@...il.com>, Gary Guo <gary@...yguo.net>, 
	Björn Roy Baron <bjorn3_gh@...tonmail.com>, 
	Benno Lossin <benno.lossin@...ton.me>, Andreas Hindborg <a.hindborg@...nel.org>, 
	Trevor Gross <tmgross@...ch.edu>, Valentin Obst <kernel@...entinobst.de>, 
	open list <linux-kernel@...r.kernel.org>, Christoph Hellwig <hch@....de>, 
	Marek Szyprowski <m.szyprowski@...sung.com>, airlied@...hat.com, 
	"open list:DMA MAPPING HELPERS" <iommu@...ts.linux.dev>
Subject: Re: [PATCH v15 00/11] rust: add dma coherent allocator abstraction

On Mon, Mar 17, 2025 at 7:54 PM Abdiel Janulgue
<abdiel.janulgue@...il.com> wrote:
>
> This series adds the rust bindings for the dma coherent allocator which
> is needed for nova-core[0].
>
> For v15, document safety comments on the exception of usage on
> read_volatile and write_volatile as suggested by Boqun Feng.
>
> This is tested on a Nvidia GA104 GPU device using PoC code which parses
> and loads the GSP firmware via DMA.

Applied (up to the `MAINTAINERS` patch, as discussed) to `rust-next`
-- thanks everyone!

    [ Removed period. - Miguel ]

    [ Renamed Kconfig symbol and moved it up. Migrated to the new
      `authors` key in `module!`. Fixed module name in description
      and typo in commit message. - Miguel ]

Cheers,
Miguel