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[209.132.180.67]) by mx.google.com with ESMTP id v199-v6si3400161pgb.87.2018.05.25.06.31.22; Fri, 25 May 2018 06:31:38 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@codeaurora.org header.s=default header.b=VF6ZgkAT; dkim=pass header.i=@codeaurora.org header.s=default header.b=LQzBbdn5; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964808AbeEYNbH (ORCPT + 99 others); Fri, 25 May 2018 09:31:07 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:52764 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933214AbeEYNbD (ORCPT ); Fri, 25 May 2018 09:31:03 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 579DD60C55; Fri, 25 May 2018 13:31:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1527255062; bh=6ZAJBavLn5hYyWV6Y2INUomFM9M3t5hf7TsuJ2WJxDw=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=VF6ZgkATa2b4nW43e6tZWs8856ZD6bv/EZ27sPKOcfh91Vqn9oQ+vTyj2c2ogaQMf aMaIovK7LJ0CZXa36l4PcyH9cIHANgRfF74bPxsZjCLMW+JE9UQPHrqk8eIGTqcp56 XuAvSEJbms5jZxG2HNGvNK4TPW+CWcPnKUvs6J/0= X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on pdx-caf-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.8 required=2.0 tests=ALL_TRUSTED,BAYES_00, DKIM_SIGNED,T_DKIM_INVALID autolearn=no autolearn_force=no version=3.4.0 Received: from [172.20.1.209] (50-235-29-67-static.hfc.comcastbusiness.net [50.235.29.67]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: okaya@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id B44C660290; Fri, 25 May 2018 13:31:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1527255061; bh=6ZAJBavLn5hYyWV6Y2INUomFM9M3t5hf7TsuJ2WJxDw=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=LQzBbdn5Owmy/Hc5h3NycHEM+qBJodYWyEON5BE+m1JnF05wwyLeBvRSplJRYaxAn Y0kWXSeQ/HoXoGNLXUwUJrejt8HKaVYDuhJlsZq8bMIZFV/Dboy3pwYA7ZNrtdBu+u 8rcnTZlJWhIff8PnU8z8Qt6LvGLZv/Z2MFqW5zRg= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org B44C660290 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=okaya@codeaurora.org Subject: Re: [PATCH V2] PCI/portdrv: do not disable device on reboot/shutdown To: Bjorn Helgaas Cc: linux-pci@vger.kernel.org, timur@codeaurora.org, ryan@finnie.org, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, stable@vger.kernel.org, Bjorn Helgaas , "Rafael J. Wysocki" , Greg Kroah-Hartman , Thomas Gleixner , Kate Stewart , Frederick Lawler , Dongdong Liu , Mika Westerberg , open list , Don Brace , esc.storagedev@microsemi.com, linux-scsi@vger.kernel.org References: <1527043490-17268-1-git-send-email-okaya@codeaurora.org> <20180523213249.GD150632@bhelgaas-glaptop.roam.corp.google.com> <61f70fd6-52fd-da07-ce73-303f95132131@codeaurora.org> <20180524183502.GB85822@bhelgaas-glaptop.roam.corp.google.com> From: Sinan Kaya Message-ID: <984b9734-244d-04e9-946f-7524f148ff7c@codeaurora.org> Date: Fri, 25 May 2018 09:30:59 -0400 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.8.0 MIME-Version: 1.0 In-Reply-To: <20180524183502.GB85822@bhelgaas-glaptop.roam.corp.google.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 5/24/2018 2:35 PM, Bjorn Helgaas wrote: > That sounds like a reasonable idea, and it is definitely another can > of worms. I looked briefly at some of the .shutdown() cases: should we throw it into 4.18 and see what happens? -- 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.