linux-kernel - Re: [PATCH V8 4/5] PCI/ASPM: save power on values during bridge init

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Message-ID: <16c80ef9-8928-b7c9-dc6e-f1c96efb6da3@codeaurora.org>
Date:   Fri, 21 Apr 2017 09:50:23 -0400
From:   Sinan Kaya <okaya@...eaurora.org>
To:     "Patel, Mayurkumar" <mayurkumar.patel@...el.com>,
        Bjorn Helgaas <bhelgaas@...gle.com>
Cc:     Bjorn Helgaas <helgaas@...nel.org>,
        Rajat Jain <rajatja@...gle.com>,
        Rajat Jain <rajatxjain@...il.com>,
        David Daney <david.daney@...ium.com>,
        "linux-pci@...r.kernel.org" <linux-pci@...r.kernel.org>,
        Timur Tabi <timur@...eaurora.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Julia Lawall <Julia.Lawall@...6.fr>,
        linux-arm-msm <linux-arm-msm@...r.kernel.org>,
        Yinghai Lu <yinghai@...nel.org>,
        Shawn Lin <shawn.lin@...k-chips.com>,
        linux-arm <linux-arm-kernel@...ts.infradead.org>,
        Myron Stowe <myron.stowe@...hat.com>
Subject: Re: [PATCH V8 4/5] PCI/ASPM: save power on values during bridge init

On 4/21/2017 3:46 AM, Patel, Mayurkumar wrote:
> If we want to follow above approach then shall we consider having something similar as following?

Do you see this problem if you boot with pcie_aspm.policy=powersave option?


-- 
Sinan Kaya
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project.