Re: [PATCH 1/5] PM / Sleep: Add pm_generic functions to re-use runtime PM callbacks

2013-12-04 Thread Ulf Hansson
On 4 December 2013 00:41, Rafael J. Wysocki wrote: > On Wednesday, December 04, 2013 12:15:13 AM Rafael J. Wysocki wrote: >> On Wednesday, November 27, 2013 04:34:56 PM Ulf Hansson wrote: >> > To put devices into low power state during sleep, it sometimes makes >> > sense at subsystem-level to

Re: [PATCH 1/5] PM / Sleep: Add pm_generic functions to re-use runtime PM callbacks

2013-12-04 Thread Ulf Hansson
On 4 December 2013 00:41, Rafael J. Wysocki r...@rjwysocki.net wrote: On Wednesday, December 04, 2013 12:15:13 AM Rafael J. Wysocki wrote: On Wednesday, November 27, 2013 04:34:56 PM Ulf Hansson wrote: To put devices into low power state during sleep, it sometimes makes sense at

Re: [PATCH 1/5] PM / Sleep: Add pm_generic functions to re-use runtime PM callbacks

2013-12-03 Thread Rafael J. Wysocki
On Wednesday, December 04, 2013 12:15:13 AM Rafael J. Wysocki wrote: > On Wednesday, November 27, 2013 04:34:56 PM Ulf Hansson wrote: > > To put devices into low power state during sleep, it sometimes makes > > sense at subsystem-level to re-use the runtime PM callbacks. > > > > The PM core will

Re: [PATCH 1/5] PM / Sleep: Add pm_generic functions to re-use runtime PM callbacks

2013-12-03 Thread Rafael J. Wysocki
On Wednesday, November 27, 2013 04:34:56 PM Ulf Hansson wrote: > To put devices into low power state during sleep, it sometimes makes > sense at subsystem-level to re-use the runtime PM callbacks. > > The PM core will at device_suspend_late disable runtime PM, after that > we can safely operate

Re: [PATCH 1/5] PM / Sleep: Add pm_generic functions to re-use runtime PM callbacks

2013-12-03 Thread Rafael J. Wysocki
On Wednesday, November 27, 2013 04:34:56 PM Ulf Hansson wrote: To put devices into low power state during sleep, it sometimes makes sense at subsystem-level to re-use the runtime PM callbacks. The PM core will at device_suspend_late disable runtime PM, after that we can safely operate on

Re: [PATCH 1/5] PM / Sleep: Add pm_generic functions to re-use runtime PM callbacks

2013-12-03 Thread Rafael J. Wysocki
On Wednesday, December 04, 2013 12:15:13 AM Rafael J. Wysocki wrote: On Wednesday, November 27, 2013 04:34:56 PM Ulf Hansson wrote: To put devices into low power state during sleep, it sometimes makes sense at subsystem-level to re-use the runtime PM callbacks. The PM core will at

[PATCH 1/5] PM / Sleep: Add pm_generic functions to re-use runtime PM callbacks

2013-11-27 Thread Ulf Hansson
To put devices into low power state during sleep, it sometimes makes sense at subsystem-level to re-use the runtime PM callbacks. The PM core will at device_suspend_late disable runtime PM, after that we can safely operate on these callbacks. At suspend_late the device will be put into low power

[PATCH 1/5] PM / Sleep: Add pm_generic functions to re-use runtime PM callbacks

2013-11-27 Thread Ulf Hansson
To put devices into low power state during sleep, it sometimes makes sense at subsystem-level to re-use the runtime PM callbacks. The PM core will at device_suspend_late disable runtime PM, after that we can safely operate on these callbacks. At suspend_late the device will be put into low power