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Wysocki" , SeongJae Park , Andrew Morton , 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() Message-ID: References: <20240911-devel-anna-maria-b4-timers-flseep-v2-0-b0d3f33ccfe0@linutronix.de> <20240911-devel-anna-maria-b4-timers-flseep-v2-8-b0d3f33ccfe0@linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20240911-devel-anna-maria-b4-timers-flseep-v2-8-b0d3f33ccfe0@linutronix.de> X-Stat-Signature: 6s94wn1gknum689hq71det8h8qyqw741 X-Rspamd-Queue-Id: CD00DA0019 X-Rspam-User: X-Rspamd-Server: rspam10 X-HE-Tag: 1728475313-823281 X-HE-Meta: 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 ul6JKaUl P7WJCGNqQt3Jt7pmYPeC/t7n4qYNOuaGMr62SnXzVSw+kATWTP6ksTxVABZVBRDeCuN6hby5G/kpe/wZsn2Vy59D9HhrBw3iENxiVU3HmIBY9iUq0mnI3QXj0hVfNXCGhqQRY73Nj9Vhbxisgqr4FbDJ5e4RXMF9o2M3NHMRX6c4Sxfyd9qxTIK+lmy3D11Vgaoj8GL+yxvecGTCVpM5N+sE9EwW8BoFo4pponilOPzsOa71THQV+NrHGJzMGhEuwL4igXe//kN+qg0wfkrA8z9sOlyJ5l8WI/CmB+iUk2A1QPW7O/sx22lVFMQwsZfYbQ4RWKD4FnbifhUGVVHWWZChqhCADM/Z2ypxwumwxt5iMmPIsomvabAjEh/bDGeUl8mgcxkC2DcaA0NMsLbV6kf2HaQKzvp27PoLQsGvMVxDX0X4= X-Bogosity: Ham, tests=bogofilter, spamicity=0.003544, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: 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 The upper bound for usleep_range_idle() was taken from the outdated 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 > Cc: Andrew Morton > Cc: damon@lists.linux.dev > Cc: linux-mm@kvack.org > Signed-off-by: Anna-Maria Behnsen > Reviewed-by: SeongJae Park Reviewed-by: Frederic Weisbecker