Can't kexec/kdump on mpc85xx

Matthew McClintock msm at freescale.com
Wed Sep 29 12:01:17 EDT 2010


On Sep 29, 2010, at 3:38 AM, Makito SHIOKAWA wrote:

> (2010/09/29 0:47), Matthew McClintock wrote:
> 
>> Can you try this patch below when building kexec-tools? I ran in to an issue with my cross compiler...
> 
> Second kernel has booted normally on both "kexec -l", "kexec -p" with your patch! I've been working for this long time and could never find out this issue, big thanks!

Eric,

This is related to my other thread about compiler optimizations:

http://lists.infradead.org/pipermail/kexec/2010-September/004534.html

I would like to get this working on ppc32 these commonly used cross compilers. Can we just disable optimizations for ppc32 entirely for now?

-M






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