From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: "Michael Büsch" <m@bues.ch>
Cc: linuxppc-dev@lists.ozlabs.org
Subject: Re: Linux 3.0 boot failure on the Powerbook G4
Date: Sun, 24 Jul 2011 22:13:34 +1000 [thread overview]
Message-ID: <1311509614.25044.585.camel@pasglop> (raw)
In-Reply-To: <20110724141051.771d6492@maggie>
On Sun, 2011-07-24 at 14:10 +0200, Michael Büsch wrote:
> On Sun, 24 Jul 2011 22:07:30 +1000
> Benjamin Herrenschmidt <benh@kernel.crashing.org> wrote:
>
> > On Sat, 2011-07-23 at 22:20 +0200, Michael Büsch wrote:
> > > Linux 3.0 fails to boot _very_ early on my Powerbook G4. See the
> > > yaboot/OF screenshot:
> > > http://bues.ch/misc/linux-3.0-pbook.jpg
> > >
> > > Linux 2.6.39.2 boots fine.
> > > Does somebody have an idea?
> >
> > Interesting, that's before it even kills OF. Are you booting a zImage or
> > a vmlinux ?
>
> I'm booting zImage.pmac.
Ah that might make it easier... I don't remember where it links, can you
show me the program headers out of readelf -a of the zImage ?
> > It might be also useful to compile yaboot with debug output enabled to
> > figure out where the kernel is loaded so we can try calculating where
> > exactly it dies if it's a vmlinux...
>
> Hm, I guess I could probably try that.
Cheers,
Ben.
next prev parent reply other threads:[~2011-07-24 12:14 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-23 20:20 Linux 3.0 boot failure on the Powerbook G4 Michael Büsch
2011-07-24 12:07 ` Benjamin Herrenschmidt
2011-07-24 12:10 ` Michael Büsch
2011-07-24 12:13 ` Benjamin Herrenschmidt [this message]
2011-07-24 12:37 ` Michael Büsch
2011-07-24 23:23 ` Benjamin Herrenschmidt
2011-07-25 13:03 ` Michael Büsch
[not found] <20110723222034.6757604b__32574.6897528463$1311473425$gmane$org@maggie>
2011-07-24 8:06 ` Andreas Schwab
2011-07-24 10:37 ` Michael Büsch
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