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Power management fix for 5.2-rc6

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Prevent PCI bridges in general (and PCIe ports in particular)
 from being put into low-power states during system-wide suspend
 transitions if there are any devices in D0 below them and refine
 the handling of PCI devices in D0 during suspend-to-idle cycles.
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Merge tag 'pm-5.2-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management fix from Rafael Wysocki:
 "Prevent PCI bridges in general (and PCIe ports in particular) from
  being put into low-power states during system-wide suspend transitions
  if there are any devices in D0 below them and refine the handling of
  PCI devices in D0 during suspend-to-idle cycles"

* tag 'pm-5.2-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  PCI: PM: Skip devices in D0 for suspend-to-idle
This commit is contained in:
Linus Torvalds 2019-06-19 11:44:04 -07:00
commit abf02e2964
1 changed files with 35 additions and 12 deletions
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