Re: 2.6.21-rc1: known regressions (part 2)

Ingo Molnar
2007-02-27T10:41:15Z

* Jens Axboe <jens.axboe@oracle.com> wrote:

> > > x60 doesn't resume from S2R either, it doesn't matter if
> > > CONFIG_NO_HZ is set or not though. 2.6.20 worked fine.
> >
> > It somehow works for me. As long as I do not play with bluetooth and
> > suspend to disk...
>
> It locks solid here on resume, going back to 2.6.20 makes it work
> perfectly again. In between 2.6.20 and 2.6.21-rc1 some ACPI change
> broke resume, but that got fixed. Some other change later snuck in
> that broke it AGAIN for me, sigh.
>
> I don't use bluetooth nor suspend to disk.

resume is stock on my T60 too. So you mean v2.6.21-rc1 vanilla works
fine? Do you know a commit ID that works for sure? I'd like to bisect
this, but this way i might just find that ACPI change that got already
fixed later on (and then got re-broken).

Ingo