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SubjectRe: suspend not working on macbook pro
On Thu, Apr 03, 2008 at 10:05:29PM +0200, Wilfried Klaebe wrote:
> Am Thu, Apr 03, 2008 at 05:11:55PM +0200 schrieb Rafael J. Wysocki:
> > On Thursday, 3 of April 2008, Pozsar Balazs wrote:
> > > On Fri, Mar 21, 2008 at 05:56:10PM +0100, Rafael J. Wysocki wrote:
> > > > On Friday, 21 of March 2008, Pozsar Balazs wrote:
> > > > > On Sun, Mar 09, 2008 at 10:01:55AM +0100, Pavel Machek wrote:
> > > > > > Hi!
> > > > > >
> > > > > > > I'm using a macbook pro 3,1 (mid-2007), and suspend worked ok with
> > > > > > > kernel 2.6.23.x, but with 2.6.25-rc{1,2,3,4} it just freezes during
> > > > > > > suspend. The console is still on, the disk is powered off, but no
> > > > > > > response or poweroff...
> > > > > > >
> > > > > > > Did anyone else met the same thing? How could I help debug it?
> > > > > > > What other info would you need?
> > > > > >
> > > > > > Find more exact version when it broke? git bisect?
> > > > >
> > > > > I did not have time for bisect, but I have found that if I boot an
> > > > > initrd and do not load the ata_piix module, suspend works, if I load it,
> > > > > it hangs during suspend.
> > > >
> > > > Hm, we have an ata_piix vs suspend problem on this box, then.
> > > >
> > > > Any chance to verify if 2.6.24.x works?
> > >
> > > I tried with ata_piix.c copied from 2.6.24, and it fails the same way.
> >
> > It generally is not sufficient to replace just one file. Please try the entire
> > 2.6.24.
> >
> > Also, please check 2.6.25-rc8-git2, it might have fixed your issue.
>
> I had the very same problems on a MacBook Pro 3.1 - 2.6.24 suspended and resumed,
> 2.6.25-rc[1-7] did not. I never had the time to bisect it, only to test newer RCs,
> and 2.6.25-rc8 just works.

2.6.25-rc8-git2 works for me too, problem solved!

Thanks.


--
pozsy


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