linux-kernel - Re: [PATCH v1 0/5] rust: Add ACPI match table support for Rust drivers

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <aEC73CHD0fvByrJs@cassiopeiae>
Date: Wed, 4 Jun 2025 23:34:20 +0200
From: Danilo Krummrich <dakr@...nel.org>
To: Igor Korotin <igor.korotin.linux@...il.com>
Cc: Miguel Ojeda <ojeda@...nel.org>, Alex Gaynor <alex.gaynor@...il.com>,
	Rob Herring <robh@...nel.org>,
	Saravana Kannan <saravanak@...gle.com>,
	"Rafael J . Wysocki" <rafael@...nel.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	rust-for-linux@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-acpi@...r.kernel.org, devicetree@...r.kernel.org,
	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>,
	Alice Ryhl <aliceryhl@...gle.com>, Trevor Gross <tmgross@...ch.edu>,
	Len Brown <lenb@...nel.org>, Viresh Kumar <viresh.kumar@...aro.org>,
	Wedson Almeida Filho <wedsonaf@...il.com>,
	Alex Hung <alex.hung@....com>, Tamir Duberstein <tamird@...il.com>,
	FUJITA Tomonori <fujita.tomonori@...il.com>,
	Xiangfei Ding <dingxiangfei2009@...il.com>
Subject: Re: [PATCH v1 0/5] rust: Add ACPI match table support for Rust
 drivers

On Wed, Jun 04, 2025 at 01:29:39PM +0100, Igor Korotin wrote:
> This patch series introduces support for ACPI match tables in Rust 
> drivers.
> 
> Currently, Rust abstractions support only Open Firmware (OF) device 
> matching. This series extends the driver model to support ACPI-based 
> matching, enabling Rust drivers to bind to ACPI-described devices.
> 
> Changes include:
>   - A new `acpi::DeviceId` abstraction for working with 
>    `struct acpi_device_id`.
>   - A helper function `is_of_node()` for determining fwnode types.
>   - Updates to the core `Adapter` trait and `platform::Driver` to support
>     optional ACPI ID tables.
>   - A sample implementation in the Rust platform driver, demonstrating 
>     multi-bus matching.
> 
> This is especially useful for writing drivers that work across platforms 
> using both OF and ACPI.
> 
> Tested using QEMU with a custom SSDT that creates an ACPI device matching
> the sample Rust platform driver.

Thanks this is great!

Unfortunately, it seems that something went wrong sending this patch series.
Patches 3 and 5 are missing on my end (and on the corresponding lists as well).
Can you please resend?

Also, technically this series is a v2; patch 1 differs from the one you sent
originally -- please include a changelog.