Re: kexec refuses to boot latest -mm

From: H. Peter Anvin
Date: Mon Jan 07 2008 - 12:49:00 EST


Dhaval Giani wrote:
Hi Vivek,

I can't seem to get the latest -mm (2.6.24-rc6-mm1) to boot with
kexec. It just gets stuck at "Starting new kernel".

It does boot normally when booted as the first kernel.

Any hints debugging? (x86 architecture)


Hi Dhaval,

Could you give more details of your setup? I'm trying to figure out exactly what it is in kexec that goes goofy, but there seems to be an enormous number of codepaths, all different, depending on things like which kind of kernel. The more closely I can replicate your failure, the quicker I should be able to locate the problem.

-hpa
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