linux-kernel - [PATCH V2 0/2] rust: Introduce CpuId and fix cpumask doctest

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Message-Id: <cover.1749463570.git.viresh.kumar@linaro.org>
Date: Mon,  9 Jun 2025 16:21:04 +0530
From: Viresh Kumar <viresh.kumar@...aro.org>
To: Boqun Feng <boqun.feng@...il.com>,
	"Rafael J. Wysocki" <rafael@...nel.org>,
	Alex Gaynor <alex.gaynor@...il.com>,
	Alice Ryhl <aliceryhl@...gle.com>,
	Andreas Hindborg <a.hindborg@...nel.org>,
	Benno Lossin <lossin@...nel.org>,
	Björn Roy Baron <bjorn3_gh@...tonmail.com>,
	Danilo Krummrich <dakr@...nel.org>,
	Gary Guo <gary@...yguo.net>,
	Miguel Ojeda <ojeda@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Trevor Gross <tmgross@...ch.edu>,
	Viresh Kumar <viresh.kumar@...aro.org>,
	Yury Norov <yury.norov@...il.com>
Cc: Vincent Guittot <vincent.guittot@...aro.org>,
	rust-for-linux@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-pm@...r.kernel.org
Subject: [PATCH V2 0/2] rust: Introduce CpuId and fix cpumask doctest

Hello,

Here is another attempt at fixing the cpumask doctest. This series creates a new
abstraction `CpuId`, which is used to write a cleaner cpumask example which
doesn't fail in those corner cases.

--
Viresh

V1->V2:
- Introduce CpuId.
- Use CpuId in cpufreq, opp, cpumask abstractions.
- Fix cpumask example.

Viresh Kumar (2):
  rust: cpu: Introduce CpuId abstraction
  rust: Use CpuId in place of raw CPU numbers

 drivers/cpufreq/rcpufreq_dt.rs |   4 +-
 rust/kernel/cpu.rs             | 106 ++++++++++++++++++++++++++++++++-
 rust/kernel/cpufreq.rs         |  27 ++++++---
 rust/kernel/cpumask.rs         |  51 +++++++++++-----
 4 files changed, 161 insertions(+), 27 deletions(-)


base-commit: 19272b37aa4f83ca52bdf9c16d5d81bdd1354494
-- 
2.31.1.272.g89b43f80a514