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Fri, 16 Jan 2026 05:50:56 -0800 (PST) Received: from jlelli-thinkpadt14gen4.remote.csb ([151.29.129.40]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4801fe65883sm16084515e9.15.2026.01.16.05.50.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 16 Jan 2026 05:50:56 -0800 (PST) Date: Fri, 16 Jan 2026 14:50:53 +0100 From: Juri Lelli To: Yuri Andriaccio Cc: Ingo Molnar , Peter Zijlstra , Vincent Guittot , Dietmar Eggemann , Steven Rostedt , Ben Segall , Mel Gorman , Valentin Schneider , linux-kernel@vger.kernel.org, Luca Abeni , Yuri Andriaccio Subject: Re: [RFC PATCH v4 07/28] sched/rt: Introduce HCBS specific structs in task_group Message-ID: References: <20251201124205.11169-1-yurand2000@gmail.com> <20251201124205.11169-8-yurand2000@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251201124205.11169-8-yurand2000@gmail.com> Hello, On 01/12/25 13:41, Yuri Andriaccio wrote: > From: luca abeni > > Each task_group manages a number of new objects: > - a sched_dl_entity/dl_server for each CPU > - a dl_bandwidth object to keep track of its allocated dl_bandwidth The changelog feels a little dry. I wonder if both changelog and maybe documentation (in-code and/or later documentation patch) can benifit from some kind of diagram depicting how these new and existing data structure interact with each other and what they are useful for. > Co-developed-by: Alessio Balsini > Signed-off-by: Alessio Balsini > Co-developed-by: Andrea Parri > Signed-off-by: Andrea Parri > Co-developed-by: Yuri Andriaccio > Signed-off-by: Yuri Andriaccio > Signed-off-by: luca abeni Anyway, the patch itself looks OK to me. Reviewed-by: Juri Lelli Thanks, Juri