[PATCH v3 0/9] PCI/PM: Improvements related to device transitions into D0

From: Rafael J. Wysocki
Date: Thu Apr 14 2022 - 09:34:07 EST


On Monday, April 11, 2022 4:17:41 PM CEST Rafael J. Wysocki wrote:
> 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].

Here's a v3 of this series with some minor review comments addressed and R-by
tags from Mika added.

Thanks!