linux-kernel - Re: [PATCH v8 09/25] timer: Split out get next timer functionality

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Message-ID: <87zg0ro2ns.ffs@tglx>
Date:   Tue, 10 Oct 2023 00:24:07 +0200
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Frederic Weisbecker <frederic@...nel.org>,
        Anna-Maria Behnsen <anna-maria@...utronix.de>
Cc:     linux-kernel@...r.kernel.org,
        Peter Zijlstra <peterz@...radead.org>,
        John Stultz <jstultz@...gle.com>,
        Eric Dumazet <edumazet@...gle.com>,
        "Rafael J . Wysocki" <rafael.j.wysocki@...el.com>,
        Arjan van de Ven <arjan@...radead.org>,
        "Paul E . McKenney" <paulmck@...nel.org>,
        Rik van Riel <riel@...riel.com>,
        Steven Rostedt <rostedt@...dmis.org>,
        Sebastian Siewior <bigeasy@...utronix.de>,
        Giovanni Gherdovich <ggherdovich@...e.cz>,
        Lukasz Luba <lukasz.luba@....com>,
        "Gautham R . Shenoy" <gautham.shenoy@....com>,
        Srinivas Pandruvada <srinivas.pandruvada@...el.com>,
        K Prateek Nayak <kprateek.nayak@....com>
Subject: Re: [PATCH v8 09/25] timer: Split out get next timer functionality

On Mon, Oct 09 2023 at 23:15, Frederic Weisbecker wrote:
> Le Wed, Oct 04, 2023 at 02:34:38PM +0200, Anna-Maria Behnsen a écrit :
>>  
>> +	expires = basem + (u64)(nextevt - basej) * TICK_NSEC;
>
> Does that compute KTIME_MAX when there is no timers pending?

Probably not :)