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Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jJawC-0000BF-TY; Wed, 01 Apr 2020 10:49:36 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jJaw9-0000Ac-R3; Wed, 01 Apr 2020 10:49:35 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id AA5471FB; Wed, 1 Apr 2020 03:49:32 -0700 (PDT) Received: from [10.37.12.63] (unknown [10.37.12.63]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 1A4CC3F68F; Wed, 1 Apr 2020 03:49:21 -0700 (PDT) Subject: Re: [PATCH v5 4/5] thermal: devfreq_cooling: Refactor code and switch to use Energy Model To: linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, dri-devel@lists.freedesktop.org, linux-omap@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-imx@nxp.com References: <20200318114548.19916-1-lukasz.luba@arm.com> <20200318114548.19916-5-lukasz.luba@arm.com> From: Lukasz Luba Message-ID: Date: Wed, 1 Apr 2020 11:49:20 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 MIME-Version: 1.0 In-Reply-To: <20200318114548.19916-5-lukasz.luba@arm.com> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200401_034933_921725_1D70C9F1 X-CRM114-Status: GOOD ( 16.27 ) 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: nm@ti.com, juri.lelli@redhat.com, peterz@infradead.org, viresh.kumar@linaro.org, liviu.dudau@arm.com, bjorn.andersson@linaro.org, bsegall@google.com, festevam@gmail.com, Morten.Rasmussen@arm.com, robh@kernel.org, amit.kucheria@verdurent.com, lorenzo.pieralisi@arm.com, khilman@kernel.org, daniel.lezcano@linaro.org, steven.price@arm.com, cw00.choi@samsung.com, mingo@redhat.com, mgorman@suse.de, rui.zhang@intel.com, alyssa.rosenzweig@collabora.com, orjan.eide@arm.com, daniel@ffwll.ch, b.zolnierkie@samsung.com, s.hauer@pengutronix.de, rostedt@goodmis.org, matthias.bgg@gmail.com, Dietmar.Eggemann@arm.com, airlied@linux.ie, javi.merino@arm.com, tomeu.vizoso@collabora.com, qperret@google.com, sboyd@kernel.org, mka@chromium.org, rdunlap@infradead.org, rjw@rjwysocki.net, agross@kernel.org, kernel@pengutronix.de, sudeep.holla@arm.com, patrick.bellasi@matbug.net, shawnguo@kernel.org Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 3/18/20 11:45 AM, Lukasz Luba wrote: > The overhauled Energy Model (EM) framework support also devfreq devices. > The unified API interface of the EM can be used in the thermal subsystem to > not duplicate code. The power table now is taken from EM structure and > there is no need to maintain calculation for it locally. In case when the > EM is not provided by the device a simple interface for cooling device is > used. > > There is also an improvement in code related to enabling/disabling OPPs, > which prevents from race condition with devfreq governors. > > [lkp: Reported the build warning] > Reported-by: kbuild test robot > Reviewed-by: Steven Rostedt (VMware) # for tracing code > Signed-off-by: Lukasz Luba > --- > drivers/thermal/devfreq_cooling.c | 474 ++++++++++++++++-------------- > include/linux/devfreq_cooling.h | 39 +-- > include/trace/events/thermal.h | 19 +- > 3 files changed, 277 insertions(+), 255 deletions(-) > Gentle ping. Daniel or Amit could you have a look at this patch? Regards, Lukasz _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel