linux-kernel - [PATCH v2 0/9] PCI/PM: Improvements related to device transitions into D0

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Date:   Mon, 11 Apr 2022 16:17:41 +0200
From:   "Rafael J. Wysocki" <rjw@...ysocki.net>
To:     Linux PCI <linux-pci@...r.kernel.org>
Cc:     Linux PM <linux-pm@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        Bjorn Helgaas <helgaas@...nel.org>,
        Mika Westerberg <mika.westerberg@...ux.intel.com>
Subject: [PATCH v2 0/9] PCI/PM: Improvements related to device transitions into D0

Hi All,

On Saturday, April 9, 2022 3:03:14 PM CEST Rafael J. Wysocki wrote:
> Hi All,
> 
> This series supersedes the one at
> 
> https://lore.kernel.org/linux-pm/4198163.ejJDZkT8p0@kreacher
> 
> It addresses some potential issues related to PCI device transitions from
> low-power states into D0 and makes the related code more straightforward
> and so easier to follow.
> 
> Please refer to the patch changelogs for details.

Here's a v2 of this patch series which is being sent, because I realized that
one of the checks in pci_power_up() added by patch [4/7] in v1 was redundant
and can be dropped, but that affected the last 3 patches in the series and
then I noticed that more improvements were possible and hence the new patches
[2/9].

Thanks!