On Tue, Feb 27 2007, Jens Axboe wrote: > On Tue, Feb 27 2007, Jens Axboe wrote: > > On Tue, Feb 27 2007, Ingo Molnar wrote: > > > > > > * Jens Axboe <[EMAIL PROTECTED]> 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 > > > > Nope, 2.6.21-rc1 vanilla does not work. 2.6.20 works. 2.6.20-gitX worked > > until some acpi change broke it, the below patch fixed that for me. That > > got merged in a later 2.6.20-gitY, but then some other patch broke it > > again so that 2.6.21-rc1 is broken. Not much luck there :-) > > > > So it looks like: > > > > - c5a7156959e89b32260ad6072bbf5077bcdfbeee broke 2.6.20-git > > - f3ccb06f3b8e0cf42b579db21f3ca7f17fcc3f38 should fix that. > > - Something later than f3ccb06f3b8e0cf42b579db21f3ca7f17fcc3f38 broke it > > again. > > > > > this, but this way i might just find that ACPI change that got already > > > fixed later on (and then got re-broken). > > > > Yeah, it gets trickier. I'll try > > f3ccb06f3b8e0cf42b579db21f3ca7f17fcc3f38 now and see if that works, then > > bisect to 2.6.21-rc1 to find the other offender. I hope the other > > offender didn't get added before > > f3ccb06f3b8e0cf42b579db21f3ca7f17fcc3f38, we'll see :-) > > f3ccb06f3b8e0cf42b579db21f3ca7f17fcc3f38 works for me, starting bisect.
Which got me nowhere, after bisecting down from 1213 revisions to nothing. f3ccb06f3b8e0cf42b579db21f3ca7f17fcc3f38 certainly works, just verified again. Trying only acpi related changes now... -- Jens Axboe - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
