From: Frederic Weisbecker <frederic@kernel.org>
To: Anna-Maria Behnsen <anna-maria@linutronix.de>
Cc: Thomas Gleixner <tglx@linutronix.de>,
Jonathan Corbet <corbet@lwn.net>,
linux-kernel@vger.kernel.org, Len Brown <len.brown@intel.com>,
"Rafael J. Wysocki" <rafael@kernel.org>,
SeongJae Park <sj@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
damon@lists.linux.dev, linux-mm@kvack.org
Subject: Re: [PATCH v2 08/15] mm/damon/core: Use generic upper bound recommondation for usleep_range()
Date: Wed, 9 Oct 2024 14:01:49 +0200 [thread overview]
Message-ID: <ZwZwrXpRlMW_22kk@localhost.localdomain> (raw)
In-Reply-To: <20240911-devel-anna-maria-b4-timers-flseep-v2-8-b0d3f33ccfe0@linutronix.de>
Le Wed, Sep 11, 2024 at 07:13:34AM +0200, Anna-Maria Behnsen a écrit :
> The upper bound for usleep_range_idle() was taken from the outdated
> documentation. As a recommondation for the upper bound of usleep_range()
> depends on HZ configuration it is not possible to hard code it.
>
> Use the define "USLEEP_RANGE_UPPER_BOUND" instead.
>
> Cc: SeongJae Park <sj@kernel.org>
> Cc: Andrew Morton <akpm@linux-foundation.org>
> Cc: damon@lists.linux.dev
> Cc: linux-mm@kvack.org
> Signed-off-by: Anna-Maria Behnsen <anna-maria@linutronix.de>
> Reviewed-by: SeongJae Park <sj@kernel.org>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
next prev parent reply other threads:[~2024-10-09 12:01 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-11 5:13 [PATCH v2 00/15] timers: Cleanup delay/sleep related mess Anna-Maria Behnsen
2024-09-11 5:13 ` [PATCH v2 04/15] timers: Rename usleep_idle_range() to usleep_range_idle() Anna-Maria Behnsen
2024-09-11 5:13 ` [PATCH v2 08/15] mm/damon/core: Use generic upper bound recommondation for usleep_range() Anna-Maria Behnsen
2024-10-09 12:01 ` Frederic Weisbecker [this message]
2024-09-16 20:20 ` [PATCH v2 00/15] timers: Cleanup delay/sleep related mess Christophe JAILLET
2024-09-17 5:22 ` Christophe JAILLET
2024-09-23 15:12 ` Anna-Maria Behnsen
2024-10-02 15:02 ` Thomas Gleixner
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