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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id F2433CDB482 for ; Sat, 14 Oct 2023 20:32:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230106AbjJNUch (ORCPT ); Sat, 14 Oct 2023 16:32:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35184 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230190AbjJNUcg (ORCPT ); Sat, 14 Oct 2023 16:32:36 -0400 Received: from mail-pl1-f169.google.com (mail-pl1-f169.google.com [209.85.214.169]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1D13DCC; Sat, 14 Oct 2023 13:32:33 -0700 (PDT) Received: by mail-pl1-f169.google.com with SMTP id d9443c01a7336-1c9d3a21f7aso26457145ad.2; Sat, 14 Oct 2023 13:32:33 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1697315551; x=1697920351; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=sBJs9tve+dzw59zeRIYGGpPGIGoZbfhYPdUN5Hc2EYY=; b=s6niFQX897nTpZ947hEvLYX7jUS8ogNIPoAG90mdcexP0isuaWprc9mn7tybd7cYmx AYlGVkDrCIQd6YjobztfrXWw/l9vdP2oftkdXWH23gFyBNxYET2Z4556YIkLsRkxNlY5 QqVch+XdWrKv9AtQzLsJAaTXinw1zY/DQNj/AHX6FN/e0nQhNa3xUyJPlGTlHB85y5o8 MUlCq24b1QdnPa/AM22ekBPkojp7fEva1bkVQGFxWxfgpXO2iYPO9S30JIlXPvEB+cVV +bYHhLTPDZ5sdQC1TubuuNOhgM362nOwcdxXasm8OgmJ+guioSO/LuPtu996BJn3x/Ip MAiA== X-Gm-Message-State: AOJu0YxsUeQqkxA4klZWV6oh1V5FSqLJLarm+3UfrONvWcWgiXPD4fyY NPBT7peeXMEPx1rFlsDvV9A= X-Google-Smtp-Source: AGHT+IHXMcN/uQSsm82dbdeOw5O8sM1OORhXBVyFfobpmQSr4z506emE8qqDXhEkii8XiIB8cn31YQ== X-Received: by 2002:a17:902:e80a:b0:1c6:7ba:3a9a with SMTP id u10-20020a170902e80a00b001c607ba3a9amr40010536plg.14.1697315551253; Sat, 14 Oct 2023 13:32:31 -0700 (PDT) Received: from localhost (fpd11144dd.ap.nuro.jp. [209.17.68.221]) by smtp.gmail.com with ESMTPSA id g23-20020a1709029f9700b001c74876f018sm5890433plq.18.2023.10.14.13.32.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 14 Oct 2023 13:32:30 -0700 (PDT) Date: Sun, 15 Oct 2023 05:32:29 +0900 From: Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= To: Manivannan Sadhasivam Cc: lpieralisi@kernel.org, bhelgaas@google.com, robh@kernel.org, gustavo.pimentel@synopsys.com, jingoohan1@gmail.com, andersson@kernel.org, konrad.dybcio@linaro.org, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org Subject: Re: [PATCH v2 0/2] PCI: qcom: Enable ASPM on host bridge and devices Message-ID: <20231014203229.GB1246721@rocinante> References: <20231010155914.9516-1-manivannan.sadhasivam@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20231010155914.9516-1-manivannan.sadhasivam@linaro.org> Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Hello, > This series enables ASPM by default on the host bridge and devices of selected > Qcom platforms. > > The motivation behind enabling ASPM in the controller driver is provided in the > commit message of patch 2/2. > > This series has been tested on SC8280-CRD and Lenovo Thinkpad X13s laptop > and it helped save ~0.6W of power during runtime. Applied to controller/aspm, thank you! [1/2] PCI: dwc: Add host_post_init() callback https://git.kernel.org/pci/pci/c/a78794562fcb [2/2] PCI: qcom: Enable ASPM for platforms supporting 1.9.0 ops https://git.kernel.org/pci/pci/c/9f4f3dfad8cf Krzysztof