From: Andreas Hindborg <a.hindborg@kernel.org>
To: "FUJITA Tomonori" <fujita.tomonori@gmail.com>
Cc: <alex.gaynor@gmail.com>, <ojeda@kernel.org>,
<aliceryhl@google.com>, <anna-maria@linutronix.de>,
<bjorn3_gh@protonmail.com>, <boqun.feng@gmail.com>,
<dakr@kernel.org>, <frederic@kernel.org>, <gary@garyguo.net>,
<jstultz@google.com>, <linux-kernel@vger.kernel.org>,
<lossin@kernel.org>, <lyude@redhat.com>,
<rust-for-linux@vger.kernel.org>, <sboyd@kernel.org>,
<tglx@linutronix.de>, <tmgross@umich.edu>
Subject: Re: [PATCH v2 3/5] rust: time: Add HrTimerExpires trait
Date: Tue, 10 Jun 2025 13:24:55 +0200 [thread overview]
Message-ID: <87tt4n27ss.fsf@kernel.org> (raw)
In-Reply-To: <20250609102418.3345792-4-fujita.tomonori@gmail.com> (FUJITA Tomonori's message of "Mon, 09 Jun 2025 19:24:16 +0900")
"FUJITA Tomonori" <fujita.tomonori@gmail.com> writes:
> Introduce the `HrTimerExpires` trait to represent types that can be
> used as expiration values for high-resolution timers. Define a
> required method, `into_nanos()`, which returns the expiration time as a
> raw nanosecond value suitable for use with C's hrtimer APIs.
>
> Also extend the `HrTimerMode` to use the `HrTimerExpires` trait.
>
> This refactoring is a preparation for enabling hrtimer code to work
> uniformly with both absolute and relative expiration modes.
>
> Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
Reviewed-by: Andreas Hindborg <a.hindborg@kernel.org>
Best regards,
Andreas Hindborg
next prev parent reply other threads:[~2025-06-10 11:26 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-09 10:24 [PATCH v2 0/5] rust: time: Convert hrtimer to use Instant and Delta FUJITA Tomonori
2025-06-09 10:24 ` [PATCH v2 1/5] rust: time: Rename Delta's methods from as_* to into_* FUJITA Tomonori
2025-06-10 11:24 ` Andreas Hindborg
2025-06-09 10:24 ` [PATCH v2 2/5] rust: time: Replace HrTimerMode enum with trait-based mode types FUJITA Tomonori
2025-06-09 10:24 ` [PATCH v2 3/5] rust: time: Add HrTimerExpires trait FUJITA Tomonori
2025-06-10 11:24 ` Andreas Hindborg [this message]
2025-06-09 10:24 ` [PATCH v2 4/5] rust: time: Make HasHrTimer generic over HrTimerMode FUJITA Tomonori
2025-06-10 11:25 ` Andreas Hindborg
2025-06-10 12:12 ` FUJITA Tomonori
2025-06-09 10:24 ` [PATCH v2 5/5] rust: time: Remove Ktime in hrtimer FUJITA Tomonori
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