Re: kexec + ACPI in 2.6.19 (was: Re: kexec + USB storage in 2.6.19)

[Dan Aloni]

On Fri, Jan 12, 2007 at 06:02:43PM +0200, Dan Aloni wrote:
> On Fri, Jan 12, 2007 at 08:26:03AM -0700, Eric W. Biederman wrote:
> > Dan Aloni <da-x@xxxxxxxxxxxxx> writes:
> > 
> > > I'm attaching the full logs.
> > 
> > Thanks.
> > 
> > > [ 8656.272980] ACPI Error (tbxfroot-0512): Could not map memory at 0000040E for length 2 [20060707]
> > 
> > Ok. This looks like the first sign of trouble.
> > Normally I would suspect a memory map issue but your e820 memory map looks fine,
> > although a little different between the two kernels.
> > 
> > Is this enough of a hint for you to dig more deeply?
> 
> Reverting just the ACPI code (everything under drivers/acpi/*) 
> back to the version of 2.6.18.3 doesn't fix the problem, so it 
> must be something else.

Just occured to me that I didn't revert the relevant code under 
arch/x86_64 so it might still be related somehow..

-- 
Dan Aloni
XIV LTD, http://www.xivstorage.com
da-x (at) monatomic.org, dan (at) xiv.co.il
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