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[84.226.167.205]) by smtp.googlemail.com with ESMTPSA id y10sm15568325wru.94.2020.11.14.07.38.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 14 Nov 2020 07:38:49 -0800 (PST) Date: Sat, 14 Nov 2020 16:38:47 +0100 From: Krzysztof Kozlowski To: Dmitry Osipenko Cc: Thierry Reding , Jonathan Hunter , Georgi Djakov , Rob Herring , Michael Turquette , Stephen Boyd , Peter De Schrijver , MyungJoo Ham , Kyungmin Park , Chanwoo Choi , Mikko Perttunen , Viresh Kumar , Peter Geis , Nicolas Chauvet , linux-tegra@vger.kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org Subject: Re: [PATCH v8 04/26] memory: tegra20-emc: Add devfreq support Message-ID: <20201114153847.GE4106@kozik-lap> References: <20201111011456.7875-1-digetx@gmail.com> <20201111011456.7875-5-digetx@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20201111011456.7875-5-digetx@gmail.com> Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org On Wed, Nov 11, 2020 at 04:14:34AM +0300, Dmitry Osipenko wrote: > Add devfreq support to the Tegra20 EMC driver. Memory utilization > statistics will be periodically polled from the memory controller and > appropriate minimum clock rate will be selected by the devfreq governor. > > Signed-off-by: Dmitry Osipenko > --- > drivers/memory/tegra/Kconfig | 3 +- > drivers/memory/tegra/tegra20-emc.c | 90 ++++++++++++++++++++++++++++++ > 2 files changed, 92 insertions(+), 1 deletion(-) Thanks, applied. Best regards, Krzysztof 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=-7.0 required=3.0 tests=BAYES_00,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 1B047C5519F for ; Sat, 14 Nov 2020 15:38:53 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 CB9B52225E for ; Sat, 14 Nov 2020 15:38:52 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CB9B52225E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 3201C6E935; Sat, 14 Nov 2020 15:38:52 +0000 (UTC) Received: from mail-wr1-f67.google.com (mail-wr1-f67.google.com [209.85.221.67]) by gabe.freedesktop.org (Postfix) with ESMTPS id A164F6E935 for ; Sat, 14 Nov 2020 15:38:51 +0000 (UTC) Received: by mail-wr1-f67.google.com with SMTP id p8so13640213wrx.5 for ; Sat, 14 Nov 2020 07:38:51 -0800 (PST) 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; bh=bGIWjARNGCjg4NP+VD6dyg4ApWY+eQPPEpsbecbmVBo=; b=Ao97t4bWlmUFE+uVtvtziGa8yohujBMRwXajGRb2EaYLRSnfEUs6aTq4gATJieydGD 5xYRdROugKp7kFycZzQZJPmdW0wMIAvZSDhHovbxsJbLRMSAORmZRbOQEzySU/A+moBT 02Vt7HmmZaPqB9lKxLCwmjOYiCJRd/UR72IJkV0jGQWqLdAXytQzgtdp+2Iv4tr2dnCc x26lnQ62vOS0sya/FrESCNwtczSu4fgOPFPYSfxH+VOWtYLnfb8GEjIfvjjE1CCtZS5K 6271Q1Ct0iLKxCxtAK8Jy38ntaHfnw6G15/5+I54PepnJ1+v4JiYwo3whu3XMmeZgYWk rFLw== X-Gm-Message-State: AOAM533CQ/V0HGkFg0DnbOpYbxDF1f+z6l372+LRhVEF2en4seEKzjE7 TDh47xmi2/yz4DEbENpySxg= X-Google-Smtp-Source: ABdhPJxJvYknJaUlxNiibFWrUy4cuh3/wj0hltEkjtmzWA6PtzjOdXhNljLDhmNynimSgflk1aBKLg== X-Received: by 2002:a5d:690c:: with SMTP id t12mr9950928wru.405.1605368330328; Sat, 14 Nov 2020 07:38:50 -0800 (PST) Received: from kozik-lap (adsl-84-226-167-205.adslplus.ch. [84.226.167.205]) by smtp.googlemail.com with ESMTPSA id y10sm15568325wru.94.2020.11.14.07.38.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 14 Nov 2020 07:38:49 -0800 (PST) Date: Sat, 14 Nov 2020 16:38:47 +0100 From: Krzysztof Kozlowski To: Dmitry Osipenko Subject: Re: [PATCH v8 04/26] memory: tegra20-emc: Add devfreq support Message-ID: <20201114153847.GE4106@kozik-lap> References: <20201111011456.7875-1-digetx@gmail.com> <20201111011456.7875-5-digetx@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20201111011456.7875-5-digetx@gmail.com> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter De Schrijver , Mikko Perttunen , dri-devel@lists.freedesktop.org, Nicolas Chauvet , Stephen Boyd , Viresh Kumar , Michael Turquette , linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, Rob Herring , Jonathan Hunter , Chanwoo Choi , Kyungmin Park , Thierry Reding , MyungJoo Ham , Peter Geis , linux-tegra@vger.kernel.org, Georgi Djakov Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Wed, Nov 11, 2020 at 04:14:34AM +0300, Dmitry Osipenko wrote: > Add devfreq support to the Tegra20 EMC driver. Memory utilization > statistics will be periodically polled from the memory controller and > appropriate minimum clock rate will be selected by the devfreq governor. > > Signed-off-by: Dmitry Osipenko > --- > drivers/memory/tegra/Kconfig | 3 +- > drivers/memory/tegra/tegra20-emc.c | 90 ++++++++++++++++++++++++++++++ > 2 files changed, 92 insertions(+), 1 deletion(-) Thanks, applied. Best regards, Krzysztof _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel