From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-14.0 required=3.0 tests=BAYES_00,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CD83AC432BE for ; Fri, 6 Aug 2021 13:32:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AC5D461078 for ; Fri, 6 Aug 2021 13:32:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344057AbhHFNdG (ORCPT ); Fri, 6 Aug 2021 09:33:06 -0400 Received: from mail-oo1-f48.google.com ([209.85.161.48]:34480 "EHLO mail-oo1-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243664AbhHFNdF (ORCPT ); Fri, 6 Aug 2021 09:33:05 -0400 Received: by mail-oo1-f48.google.com with SMTP id w2-20020a4a9e420000b02902859adadf0fso1364038ook.1; Fri, 06 Aug 2021 06:32:48 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=VlUEltVPjDOqA4sdJqXGHn/FwTmAHCb9CTU/HCaOEy8=; b=gw+gvWWWp245wdq56EWI37r1coVxK0e1Q3INX4SEFNpLiGtLnpXHzOV15H2UK+dHwl 7+WLMkVHV0Z1ydiCaKfMe81SeqpP9N1OnnTTsFJ0+yxUNOf/U60y+oPHl69f2nWlFL+A Pvg/+kFOV5rEFs5N1ucqTa630zbZMZnY2EHfRewxiIZjUTXtIaWRUFML15sm1T5yBq23 pmoWnXnd+yvVm6yUWHFjBZ29uFRFCAa5SuMZRVY9Jp17EvsYzBWOrJ0HI9R52ZwBEDyo AQ4LKABUAkrZww82PD8AGFBbWu9/VlaHS3Fbozj7VqTuPCTIT/CI20BZ1Grj2Lsxj0UT SdIA== X-Gm-Message-State: AOAM532lBPCqDK9SxmzCL66XCxpc4ukQ/o4SXhO1L2MWocQo+PU34rUj yRxe1nJ08xtfyjNHatvi5BkxA2G51JW3+fjhF10= X-Google-Smtp-Source: ABdhPJyAwEzgWzXdyGc/qvPQD7aNe1AHQkem56COPaU8jhTLS0VDzcZrve2+CM3QoH56tYvEoH5OLoDreIQTStwLWj8= X-Received: by 2002:a4a:3b85:: with SMTP id s127mr6453856oos.44.1628256768243; Fri, 06 Aug 2021 06:32:48 -0700 (PDT) MIME-Version: 1.0 References: <20210803102744.23654-1-lukasz.luba@arm.com> <4e6b02fb-b421-860b-4a07-ed6cccdc1570@arm.com> In-Reply-To: From: "Rafael J. Wysocki" Date: Fri, 6 Aug 2021 15:32:37 +0200 Message-ID: Subject: Re: [PATCH v3] PM: EM: Increase energy calculation precision To: Lukasz Luba Cc: "Rafael J. Wysocki" , Linux Kernel Mailing List , "Rafael J. Wysocki" , Chris Redpath , Dietmar Eggemann , Morten Rasmussen , Quentin Perret , Linux PM , Stable , Peter Zijlstra , Viresh Kumar , Vincent Guittot , Ingo Molnar , Juri Lelli , Steven Rostedt , segall@google.com, Mel Gorman , Daniel Bristot de Oliveira , CCj.Yeh@mediatek.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Aug 5, 2021 at 12:00 PM Lukasz Luba wrote: > > > > On 8/4/21 7:10 PM, Rafael J. Wysocki wrote: > > On Tue, Aug 3, 2021 at 3:31 PM Lukasz Luba wrote: > >> > >> Hi Rafael, > >> > >> On 8/3/21 11:27 AM, Lukasz Luba wrote: > >> > >> [snip] > >> > >>> > >>> Fixes: 27871f7a8a341ef ("PM: Introduce an Energy Model management framework") > >>> Reported-by: CCJ Yeh > >>> Reviewed-by: Dietmar Eggemann > >>> Signed-off-by: Lukasz Luba > >>> --- > >>> > >>> v3 changes: > >>> - adjusted patch description according to Dietmar's comments > >>> - added Dietmar's review tag > >>> - added one empty line in the code to separate them > >>> > >>> include/linux/energy_model.h | 16 ++++++++++++++++ > >>> kernel/power/energy_model.c | 4 +++- > >>> 2 files changed, 19 insertions(+), 1 deletion(-) > >>> > >> > >> Could you take this patch via your PM tree, please? > > > > I can do that, but do you want a Cc:stable tag on it? > > > > No, thank you. I'll prepare a dedicated patches and send them after this > patch gets a proper commit ID. I've done similar things recently with > some thermal stuff and different stable versions [1]. > > Please take this patch. I will handle the stable testing, preparation > separately. > > [1] https://lore.kernel.org/lkml/20210514104916.19975-1-lukasz.luba@arm.com/ OK, applied as 5.15 material. However, since I'm on vacation next week, it will show up in linux-next after -rc6. Thanks!