Subject: Re: PAE broken on Thinkpad
From: john stultz <johnstul@us.ibm.com>
To: Andi Kleen <ak@suse.de>
Cc: linux-kernel@vger.kernel.org
In-Reply-To: <200610220450.15824.ak@suse.de>
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Date: Sun, 22 Oct 2006 15:03:11 -0700
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On Sun, 2006-10-22 at 04:50 +0200, Andi Kleen wrote:
> On Sunday 22 October 2006 04:30, john stultz wrote:
> > On Sun, 2006-10-22 at 04:01 +0200, Andi Kleen wrote:
> > > john stultz <johnstul@us.ibm.com> writes:
> > > 
> > > > Yea. So I know I probably shouldn't run a PAE kernel on my 1Gig laptop,
> > > > but in trying to do so I found it won't boot.
> > > 
> > > You don't say what version?
> > 
> > Sorry, the current -git.
> 
> Normally the early exception handler should print a backtrace, i wonder
> why that didn't work.
> 
> Can you change the
> 
> static int current_ypos = 25
> 
> in arch/x86_64/kernel/early_printk.c to
> 
> static int current_ypos = 0
> 
> and see if that displays the backtrace?

Unfortunately not. :( I just get those two lines up at the top of the
screen.

thanks
-john

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