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    SubjectRe: 2.6.27-rc6: nohz + s2ram = need to press keys to get progress
    On Sun 2008-09-14 12:14:06, Pavel Machek wrote:
    > On Sun 2008-09-14 12:09:13, Pavel Machek wrote:
    > > On Sun 2008-09-14 04:56:48, Thomas Gleixner wrote:
    > > > Pavel,
    > > >
    > > > On Fri, 12 Sep 2008, Pavel Machek wrote:
    > > > > The old "you have to press keys to get machine to progress" seems to
    > > > > be back :-(. Thinkpad x60.
    > > >
    > > > Is there a chance that we get some more information than that ?
    > >
    > > Yep.
    > >
    > > It does not happen after _every_ s2ram, but when it happens the system
    > > limps around in half-dead state with non-blinking cursor etc. Next
    > > s2ram will not fix it.
    > >
    > > nohz=off helps.
    > >
    > > Will try 2.6.27-rc6 w/o any custom patches next (not that I have
    > > anything interesting in that area), and then probably 2.6.26.
    >
    > It _does_ happen with mainline 2.6.27-rc6.

    s2ram hs problem in mainline 2.6.26, too. (Different problem: no
    ammount pressing shift helps there.) nohz=off cures it, too.

    How to proceed?

    Pavel
    --
    (english) http://www.livejournal.com/~pavelmachek
    (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html


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