Messages in this thread | | | From | "Rafael J. Wysocki" <> | Subject | [PATCH 0/3] PM / Sleep: Introduce new phases of device suspend/resume | Date | Mon, 16 Jan 2012 23:21:37 +0100 |
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Hi,
On Friday, December 23, 2011, Rafael J. Wysocki wrote: > Hi, > > On the request of some driver PM developers, that appears to have been quite > popular lately, this series of patches adds new system suspend/resume (and > hibernation/restore) callbacks to struct dev_pm_ops and makes the PM core > use them during system power transitions. > > [1/2] - Introduce "late suspend" and "early resume" of devices. > [2/2] - Introduce generic callbacks for new device PM phases. > > The series is on top of the linux-next branch of the linux-pm tree. > > These patches have been tested on Toshiba Portege R500 with openSUSE 12.1 > without crashing the box in the process, which looks promising. Also, > they shouldn't actually have any impact on the existing setups other than > adding a very short delay to the system suspend/resume code paths.
The patches have received some more testing since the were first posted and I've added a PM domains patch on top of them:
[3/3] - Make generic PM domains use the new device suspend/resume phases.
The series applies on top of linux-pm/pm-for-linus (although it should apply on top of the current mainline too).
I'm considering these patches as v3.4 material, if there are no objections.
Thanks, Rafael
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