Linux PCI subsystem development
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From: Mika Westerberg <mika.westerberg@linux.intel.com>
To: Heiner Kallweit <hkallweit1@gmail.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>,
	"linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>
Subject: Re: [PATCH RFC] PCI/PME: fix PME runtime PM handling
Date: Mon, 31 Dec 2018 12:56:46 +0200	[thread overview]
Message-ID: <20181231105646.GD2469@lahna.fi.intel.com> (raw)
In-Reply-To: <2ac489b3-a091-bfce-32f1-b6fc86f3337c@gmail.com>

On Mon, Dec 31, 2018 at 11:37:20AM +0100, Heiner Kallweit wrote:
> After reading again your commit message for adding the PME runtime PM
> callbacks: It seems that you focused on root ports only when adding
> this functionality. Should there be a check whether port is a root port?

This particular PME functionality (native PCIe PME) is present only on
root ports and the pcie_pme driver only binds to those.

  reply	other threads:[~2018-12-31 10:56 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-30 11:06 [PATCH RFC] PCI/PME: fix PME runtime PM handling Heiner Kallweit
2018-12-31  9:32 ` Mika Westerberg
2018-12-31  9:48   ` Heiner Kallweit
2018-12-31 10:37   ` Heiner Kallweit
2018-12-31 10:56     ` Mika Westerberg [this message]
2018-12-31 13:30   ` Heiner Kallweit

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