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    SubjectRe: [RFC][PATCH] PM: disable nonboot cpus before suspending devices
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    On Mon, 2010-02-01 at 16:30 +0100, Rafael J. Wysocki wrote: 
    > On Monday 01 February 2010, Sebastian Ott wrote:
    > > Hi Rafael,
    > >
    > > since you didn't like the idea of calling the driver callbacks with just
    > > one cpu enabled, we gave your patch: "MM / PM: Force GFP_NOIO during
    > > suspend/hibernation and resume" a try and i can confirm that this
    > > fixes the issue on s390.
    >
    > Great, thanks for testing!
    >
    > > Will this go in 2.6.33/stable?
    >
    > That depends on Andrew, actually.
    >
    > Andrew, what do you think of the patch at:
    > http://patchwork.kernel.org/patch/74740/mbox/ ?
    >
    > It helps people and I don't see any major drawbacks of it.

    And it works too.
    I will today continue the torture testing of hibernate mode, but so far
    no hands.

    Best regards,
    Maxim Levitsky



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