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From: Mika Westerberg <mika.westerberg@linux.intel.com>
To: Lukas Wunner <lukas@wunner.de>
Cc: Sinan Kaya <okaya@codeaurora.org>,
	Bjorn Helgaas <bhelgaas@google.com>,
	Yehezkel Bernat <yehezkel.bernat@intel.com>,
	Michael Jamet <michael.jamet@intel.com>,
	linux-pci@vger.kernel.org
Subject: Re: Regression (sort of): PCI/portdrv: Turn off PCIe services during shutdown
Date: Fri, 12 Jan 2018 18:34:20 +0200	[thread overview]
Message-ID: <20180112163420.GF27654@lahna.fi.intel.com> (raw)
In-Reply-To: <20180112104929.GA10599@wunner.de>

On Fri, Jan 12, 2018 at 11:49:29AM +0100, Lukas Wunner wrote:
> I believe Mika has a MacBookPro13,3 with Alpine Ridge (Thunderbolt 3)
> and could verify if that also has this issue. These MacBook Pros have
> two Thunderbolt controllers, so if affected, the commit would delay
> reboot by 16 seconds.

Checked the MacBook with 2 x AR and it does have NoCompl+ for the
hotplug downstream ports. Also tried reboot the system and it does not
take 16s, more like 1-2s.

  parent reply	other threads:[~2018-01-12 16:34 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-12 10:49 Regression (sort of): PCI/portdrv: Turn off PCIe services during shutdown Lukas Wunner
2018-01-12 11:03 ` Lukas Wunner
2018-01-12 14:26 ` Sinan Kaya
2018-01-12 15:12   ` Lukas Wunner
2018-01-12 15:31     ` Sinan Kaya
2018-01-13  7:32       ` Lukas Wunner
2018-01-13 17:58         ` okaya
2018-01-13 19:39           ` Lukas Wunner
2018-01-13 20:49             ` okaya
2018-01-12 16:34 ` Mika Westerberg [this message]
2018-01-13  7:14   ` Lukas Wunner

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