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[23.128.96.36]) by mx.google.com with ESMTPS id y23-20020a17090ad71700b0028881bd2486si7717419pju.182.2023.12.12.03.56.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Dec 2023 03:56:18 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.36 as permitted sender) client-ip=23.128.96.36; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.36 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by pete.vger.email (Postfix) with ESMTP id 7D4CB802855A; Tue, 12 Dec 2023 03:56:16 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at pete.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346486AbjLLLz7 convert rfc822-to-8bit (ORCPT + 99 others); Tue, 12 Dec 2023 06:55:59 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57750 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1346476AbjLLLz5 (ORCPT ); Tue, 12 Dec 2023 06:55:57 -0500 Received: from mail-ot1-f43.google.com (mail-ot1-f43.google.com [209.85.210.43]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2DAB9AF; Tue, 12 Dec 2023 03:56:04 -0800 (PST) Received: by mail-ot1-f43.google.com with SMTP id 46e09a7af769-6d9db2f1ddfso751850a34.0; Tue, 12 Dec 2023 03:56:04 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1702382163; x=1702986963; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=brKq0jpbW9aCI7b335s4n8QVLb7NZhibmCFvGg8vEA4=; b=S9mahagTJV0MmI8aTc2lqvRT7BN427adE4iWdeIS3ZvcdxW/fOYogb1FvHox639J5E OEyDHwIRqQRc49gU52spFyM7FBqH79DTkW/zyadQia3xunDvmy44dA4vIPOrZiNNDver Is9c2swLExHESdJ4xCEfHHGB65bGOqy943DN34wJz7E7enHcaIwFJIePvsgKpTcEgjrt u4oAlmaaft76PanSUL9as/RQ2IetTFHGzqEeOJPQApM+7hiI7cvvOuKYcSYKdv5DhRDK uTvAR2BkorSAL9PnapCYiNxUoY8ajXIITL1c/tlzGDkFSQ/PDCDe+YuPjuvlaXz+5ItG mNLQ== X-Gm-Message-State: AOJu0Ywna+X354nQgtpO8/YGMA5t3r0rIpdAcIY7OJtR+c+ANrVtZ5u9 dbXPH/gZUtkv/hDQVhKKu4OkFiRnyFYY2GIkMd4= X-Received: by 2002:a05:6820:220d:b0:58d:5302:5b18 with SMTP id cj13-20020a056820220d00b0058d53025b18mr12282868oob.1.1702382163333; Tue, 12 Dec 2023 03:56:03 -0800 (PST) MIME-Version: 1.0 References: <20231211104855.558096-1-vincent.guittot@linaro.org> In-Reply-To: From: "Rafael J. Wysocki" Date: Tue, 12 Dec 2023 12:55:51 +0100 Message-ID: Subject: Re: [PATCH v7 0/7] consolidate and cleanup CPU capacity To: Vincent Guittot Cc: "Rafael J. Wysocki" , linux@armlinux.org.uk, catalin.marinas@arm.com, will@kernel.org, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu, sudeep.holla@arm.com, gregkh@linuxfoundation.org, mingo@redhat.com, peterz@infradead.org, juri.lelli@redhat.com, dietmar.eggemann@arm.com, rostedt@goodmis.org, bsegall@google.com, mgorman@suse.de, bristot@redhat.com, vschneid@redhat.com, viresh.kumar@linaro.org, lenb@kernel.org, robert.moore@intel.com, lukasz.luba@arm.com, ionela.voinescu@arm.com, pierre.gondois@arm.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, linux-pm@vger.kernel.org, linux-acpi@vger.kernel.org, conor.dooley@microchip.com, suagrfillet@gmail.com, ajones@ventanamicro.com, lftan@kernel.org, beata.michalska@arm.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT X-Spam-Status: No, score=-1.0 required=5.0 tests=MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on pete.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (pete.vger.email [0.0.0.0]); Tue, 12 Dec 2023 03:56:16 -0800 (PST) On Tue, Dec 12, 2023 at 9:32 AM Vincent Guittot wrote: > > On Mon, 11 Dec 2023 at 20:52, Rafael J. Wysocki wrote: > > > > On Mon, Dec 11, 2023 at 11:49 AM Vincent Guittot > > wrote: > > [..] > > > > > > > Vincent Guittot (7): > > > topology: Add a new arch_scale_freq_reference > > > cpufreq: Use the fixed and coherent frequency for scaling capacity > > > cpufreq/schedutil: Use a fixed reference frequency > > > energy_model: Use a fixed reference frequency > > > cpufreq/cppc: Move and rename cppc_cpufreq_{perf_to_khz|khz_to_perf} > > > cpufreq/cppc: Set the frequency used for computing the capacity > > > arm64/amu: Use capacity_ref_freq to set AMU ratio > > > > This series touches multiple places, but mostly schedutil, cpufreq and > > the EM, so please let me know if you want me to pick it up. > > This serie has been rebased on top of tip/ched/core to fix a conflict > with another change already queued in kernel/sched/cpufreq_schedutil.c OK, so I'm assuming that it will go in through tip. Thanks!