Re: PCI: Revert "PCI: Add runtime PM support for PCIe ports"

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Just attached the output to the bug report as attachment.

----- Original Message -----
From: "Mika Westerberg" <mika.westerberg@xxxxxxxxxxxxxxx>
To: "Rafael J. Wysocki" <rjw@xxxxxxxxxxxxx>
Cc: "Kilian Singer" <kilian.singer@xxxxxxxxxxxxxxxxxxxxxx>, "Lukas Wunner" <lukas@xxxxxxxxx>, "Bjorn Helgaas" <helgaas@xxxxxxxxxx>, "linux-pci" <linux-pci@xxxxxxxxxxxxxxx>
Sent: Monday, January 2, 2017 1:22:28 PM
Subject: Re: PCI: Revert "PCI: Add runtime PM support for PCIe ports"

On Fri, Dec 30, 2016 at 03:47:31PM +0100, Rafael J. Wysocki wrote:
> On Friday, December 30, 2016 02:37:17 PM Kilian Singer wrote:
> > Yes,
> > the pci_port_pm=off
> > fixes both the firefox issue and the lock screen issue. Also suspend/resume work.
> > Tested on 4.9
> 
> OK, thanks!
> 
> Please use that as a manual workaround for the time being.
> 
> I looked at the acpidump attached to the BZ entry, but nothing jumped up at me
> immediately.  I'll let Mika take care of this going forward when he's back.

Thanks Rafael and Lucas for the help. I'm now back from my vacation so I
can start investigating this as well.

Kilian, can you attach full output of 'sudo lspci -vv' to the bug? The
one in the comments is pretty hard to read.
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