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Message-ID: <CAJZ5v0i0=Cz2uKw92-5QR8G-JGqjSu9gOxcMsepCCVP=sywyaw@mail.gmail.com>
Date: Tue, 26 Sep 2017 23:39:51 +0200
From: "Rafael J. Wysocki" <rafael@...nel.org>
To: Bjorn Helgaas <helgaas@...nel.org>
Cc: "Rafael J. Wysocki" <rjw@...ysocki.net>,
Linux PCI <linux-pci@...r.kernel.org>,
Bjorn Helgaas <bhelgaas@...gle.com>,
Alan Stern <stern@...land.harvard.edu>,
Linux PM <linux-pm@...r.kernel.org>,
Mika Westerberg <mika.westerberg@...ux.intel.com>,
LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] PM / PCI: Do not resume any devices in pci_pm_prepare()
On Tue, Sep 26, 2017 at 11:35 PM, Bjorn Helgaas <helgaas@...nel.org> wrote:
> On Mon, Sep 25, 2017 at 01:33:13AM +0200, Rafael J. Wysocki wrote:
>> From: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
>>
>> It should not be necessary to resume devices with ignore_children set
>> in pci_pm_prepare(), because they should be resumed explcitly by
>> their children drivers during suspend if need be and they will be
>> resumed by pci_pm_suspend() after that anyway, so avoid doing that.
>>
>> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
>
> Oh, and I meant to also say that you've merged the PM-related things
> here in the past, so I assume you'll take this one :)
I will. :-)
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