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    SubjectRe: Run-time PM idea (was: Re: [linux-pm] [RFC][PATCH 0/2] PM: Rearrange core suspend code)
    Date
    On Monday 08 June 2009, Ingo Molnar wrote:
    >
    > * Rafael J. Wysocki <rjw@sisk.pl> wrote:
    >
    > > +config PM_RUNTIME
    > > + bool "Run-time PM core functionality"
    > > + depends on PM
    > > + ---help---
    > > + Enable functionality allowing I/O devices to be put into energy-saving
    > > + (low power) states at run time (or autosuspended) after a specified
    > > + period of inactivity and woken up in response to a hardware-generated
    > > + wake-up event or a driver's request.
    > > +
    > > + Hardware support is generally required for this functionality to work
    > > + and the bus type drivers of the buses the devices are on are
    > > + responsibile for the actual handling of the autosuspend requests and
    > > + wake-up events.
    >
    > Halleluya! :-)

    I guess this means you like the general idea. ;-)

    Well, we've been discussing it for quite a while and since more and more people
    are interested, I'm giving it a high priority.

    Best,
    Rafael


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