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=-5.4 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 AD612C4727D for ; Mon, 5 Oct 2020 07:58:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 63CE32068D for ; Mon, 5 Oct 2020 07:58:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="swvOXot1" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725934AbgJEH61 (ORCPT ); Mon, 5 Oct 2020 03:58:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35222 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725870AbgJEH61 (ORCPT ); Mon, 5 Oct 2020 03:58:27 -0400 Received: from mail-pf1-x435.google.com (mail-pf1-x435.google.com [IPv6:2607:f8b0:4864:20::435]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7A9E6C0613CE for ; Mon, 5 Oct 2020 00:58:25 -0700 (PDT) Received: by mail-pf1-x435.google.com with SMTP id g10so3052823pfc.8 for ; Mon, 05 Oct 2020 00:58:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=wt1eY5ySQ7zeKuyklJDHkBCjNeSzu8NHJjYLWLeX8sY=; b=swvOXot1YbYCGNxcWiToQ+75e2uZCnTPbIHfKBFlaufFP1FoE5tGqi4hYg2/x6recG 2qKx+Y4U8lh6eYiuS2Hjf+5m5NuzN+nDj0Tt1zIK/qTdZa9U5FoCB5KMcoVdeLUTyHlW BJ/xME7KZdjZ1GlBTR5R59QEv2aud3qyzwi6Vz2nHab+G+wrIQo0LlKBVpVIaUVZw8CT Ju7O2SrML+bEN0jPB4LkviL476tmAVxdXOMiibdjG6649K89qzHDM/uTvQm1lqY4m5/k SRahPw7ERiw8qksATVagKm3rck4u8q7BIMCFYAts3wQearQUP3Ltl5sbyr7aVdHeeGCu A9SQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=wt1eY5ySQ7zeKuyklJDHkBCjNeSzu8NHJjYLWLeX8sY=; b=bVvwabONSrAzSKJh/0uLslbEOhyuL64lowJFo9TiR2hq0xTXQdvr+50qCrSh3k4iL1 4LaezEATsyng8iLh+8ZKeBqSu9pZeEoiZYMzzpNPvMRrR/l5eEhN7Ujw4LTISqOLt02f xbGYwJqbXjEc2EJSLgr51BAEPx899ENbR+wY4xdPJ4Amz016HJlK3PipH6zOAHiykfXw nl5laqZKm9F18bC4vUwuStWyNPn67ExJJds0dlAlrCmGrUhH1dpFGo3FEG5cIw2ATUpL ab55UtoGAiu5Szv5cInH0uFQ55UynIVdh9NifHFzQFNXbrtzkz3m9DcwFoGjl4H66SAv Jn9g== X-Gm-Message-State: AOAM532S8oKf3car7spJpxJJUM3f6RTU1QKsCL+YrjHH+WXHmVPw8LBb bgCmTzfGPJYMsKFqpZYWVIopUQ== X-Google-Smtp-Source: ABdhPJwBcFs5doqrGh/r9Eqn6hv6BOLwBEiNp0Xq+5FMT3S3EADoPW6HdBXGFiV6qCitdHKCC1LIoA== X-Received: by 2002:a62:545:0:b029:142:2501:35db with SMTP id 66-20020a6205450000b0290142250135dbmr15763183pff.59.1601884705073; Mon, 05 Oct 2020 00:58:25 -0700 (PDT) Received: from localhost ([122.181.54.133]) by smtp.gmail.com with ESMTPSA id c185sm11436315pfb.123.2020.10.05.00.58.23 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 05 Oct 2020 00:58:23 -0700 (PDT) Date: Mon, 5 Oct 2020 13:28:22 +0530 From: Viresh Kumar To: Ionela Voinescu Cc: Vincent Guittot , Ben Segall , Catalin Marinas , Dietmar Eggemann , Greg Kroah-Hartman , Ingo Molnar , Juri Lelli , Mel Gorman , Peter Zijlstra , "Rafael J. Wysocki" , "Rafael J. Wysocki" , Steven Rostedt , Sudeep Holla , Will Deacon , Peter Puhov , LAK , linux-kernel , "open list:THERMAL" Subject: Re: [RFC 0/3] cpufreq: cppc: Add support for frequency invariance Message-ID: <20201005075822.6odp2ulk6wopcwtn@vireshk-i7> References: <20200709124349.GA15342@arm.com> <20200710030032.3yq3lqqybhy5m744@vireshk-i7> <20200825095629.GA15469@arm.com> <20200827075149.ixunmyi3m6ygtehu@vireshk-i7> <20200827112740.GA9923@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200827112740.GA9923@arm.com> User-Agent: NeoMutt/20180716-391-311a52 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 27-08-20, 12:27, Ionela Voinescu wrote: > I am in the middle of unifying AMU counter and cpufreq invariance through > something like this, so if you like the idea and you don't think I'm > stepping too much on your toes with this, I can consider the usecase in > my (what should be) generic support. So in the end this might end up > being just a matter of adding a new invariance source (CPPC counters). Any update on this ? -- viresh 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=-6.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no 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 108F7C4363A for ; Mon, 5 Oct 2020 07:59:43 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A3C382068D for ; Mon, 5 Oct 2020 07:59:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="B2jXU5Eu"; 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Mon, 05 Oct 2020 00:58:23 -0700 (PDT) Date: Mon, 5 Oct 2020 13:28:22 +0530 From: Viresh Kumar To: Ionela Voinescu Subject: Re: [RFC 0/3] cpufreq: cppc: Add support for frequency invariance Message-ID: <20201005075822.6odp2ulk6wopcwtn@vireshk-i7> References: <20200709124349.GA15342@arm.com> <20200710030032.3yq3lqqybhy5m744@vireshk-i7> <20200825095629.GA15469@arm.com> <20200827075149.ixunmyi3m6ygtehu@vireshk-i7> <20200827112740.GA9923@arm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200827112740.GA9923@arm.com> User-Agent: NeoMutt/20180716-391-311a52 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201005_035827_381302_CAED6CD8 X-CRM114-Status: GOOD ( 14.35 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Juri Lelli , Vincent Guittot , "Rafael J. Wysocki" , Peter Zijlstra , Catalin Marinas , "open list:THERMAL" , Sudeep Holla , "Rafael J. Wysocki" , linux-kernel , Steven Rostedt , Ben Segall , Ingo Molnar , Mel Gorman , Greg Kroah-Hartman , Peter Puhov , Will Deacon , Dietmar Eggemann , LAK Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 27-08-20, 12:27, Ionela Voinescu wrote: > I am in the middle of unifying AMU counter and cpufreq invariance through > something like this, so if you like the idea and you don't think I'm > stepping too much on your toes with this, I can consider the usecase in > my (what should be) generic support. So in the end this might end up > being just a matter of adding a new invariance source (CPPC counters). Any update on this ? -- viresh _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel