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[89.240.117.139]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-43aba58713bsm200147315e9.34.2025.03.03.08.00.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 03 Mar 2025 08:00:08 -0800 (PST) Date: Mon, 3 Mar 2025 16:00:06 +0000 From: Juri Lelli To: Jon Hunter Cc: Dietmar Eggemann , Christian Loehle , Thierry Reding , Waiman Long , Tejun Heo , Johannes Weiner , Michal Koutny , Ingo Molnar , Peter Zijlstra , Vincent Guittot , Steven Rostedt , Ben Segall , Mel Gorman , Valentin Schneider , Phil Auld , Qais Yousef , Sebastian Andrzej Siewior , "Joel Fernandes (Google)" , Suleiman Souhlal , Aashish Sharma , Shin Kawamura , Vineeth Remanan Pillai , linux-kernel@vger.kernel.org, cgroups@vger.kernel.org, "linux-tegra@vger.kernel.org" Subject: Re: [PATCH v2 3/2] sched/deadline: Check bandwidth overflow earlier for hotplug Message-ID: References: <537f2207-b46b-4a5e-884c-d6b42f56cb02@arm.com> <1c75682e-a720-4bd0-8bcc-5443b598457f@nvidia.com> <9db07657-0d87-43fc-a927-702ae7fd14c7@arm.com> <4aa1de5c-4817-4117-b944-4b4c8f09ac40@nvidia.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: Hi Jon, On 03/03/25 14:17, Jon Hunter wrote: > Hi Juri, > > On 25/02/2025 09:48, Juri Lelli wrote: > > Hi Jon, > > > > On 24/02/25 23:39, Jon Hunter wrote: > > > Hi Juri, > > > > > > On 24/02/2025 14:03, Juri Lelli wrote: > > > > On 24/02/25 14:53, Dietmar Eggemann wrote: > > > > ... > > > > > > > So DL accounting in partition_and_rebuild_sched_domains() and > > > > > partition_sched_domains()! > > > > > > > > Yeah that's the gist of it. Wait for domains to be stable and recompute > > > > everything. > > > > > > > > Thanks for testing. Let's see if Jon can also report good news. > > > > > > > > > Sorry for the delay. Yes this is working for me too! If you have an official > > > patch to fix this, then I can give it a test on my side. > > > > Good! Thanks for testing and confirming it works for you now. > > > > I will be cleaning up the changes and send them out separately. > > > I just wanted to see if you have posted anything yet? I was not sure if I > missed it. You didn't miss anything. I cleaned up and refreshed the set and I am currently waiting for bots to tell me if it's good to be posted. Should be able to send it out in the next few days (of course you will be cc-ed :). Thanks, Juri