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[87.2.128.150]) by smtp.gmail.com with ESMTPSA id v17-20020a170906b01100b00a46aba003eesm607927ejy.215.2024.04.05.02.11.16 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 05 Apr 2024 02:11:17 -0700 (PDT) Message-ID: <61387236-2645-4030-9859-b8a661cf110d@redhat.com> Date: Fri, 5 Apr 2024 11:11:16 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 14/15] sched/deadline: Do not restart the DL server on replenish from timer Content-Language: en-US, pt-BR, it-IT To: "Joel Fernandes (Google)" , linux-kernel@vger.kernel.org, Ingo Molnar , Peter Zijlstra , Juri Lelli , Vincent Guittot , Dietmar Eggemann , Steven Rostedt , Ben Segall , Mel Gorman , Valentin Schneider Cc: Suleiman Souhlal , Youssef Esmat , David Vernet , Thomas Gleixner , "Paul E . McKenney" , joseph.salisbury@canonical.com, Luca Abeni , Tommaso Cucinotta , Vineeth Pillai , Shuah Khan , Phil Auld References: <20240313012451.1693807-1-joel@joelfernandes.org> <20240313012451.1693807-15-joel@joelfernandes.org> From: Daniel Bristot de Oliveira In-Reply-To: <20240313012451.1693807-15-joel@joelfernandes.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 3/13/24 02:24, Joel Fernandes (Google) wrote: > There is no point in doing so if there are no CFS tasks to run. If there > were, we would be doing ENQUEUE_REPLENISH from the dl_task_timer, > instead of calling replenish_dl_entity(). Fix that. > > Signed-off-by: Joel Fernandes (Google) Makes sense, adding as part of the defer patch. -- Daniel