Vivek Goyal wrote:

>On Mon, Jun 26, 2006 at 01:31:28AM -0500, Troy Benjegerdes wrote:
>  
>
>>various things like 'reserve_crashkernel' are referenced, but only
>>exist in arch/powerpc/kernel/machine_kexec_64.c.
>>
>>    
>>
>
>I think for ppc32 the framework is present for kexec/kdump but nobody 
>is actively testing/maintaining it as of today.
>  
>
At present, even though kexec support is included for PPC32, I believe, 
it has been actively tested/maintained only on gamecube.

Michael, if you are OK with this patch, please send it to upstream.
Thanks
Haren

arch/powerpc/kernel/built-in.o(.init.text+0x1c98): In function 
`early_init_devtree':
: undefined reference to `reserve_crashkernel'
arch/powerpc/kernel/built-in.o(.init.text+0x1d90): In function 
`early_init_devtree':
: undefined reference to `overlaps_crashkernel'
 This patch will fix the above build errors on ppc32 with CONFIG_KEXEC.  
Both reserve_crashkernel() and overlaps_crashkernel() should be moved to 
machine_kexec.c() after the kdump support is included on ppc32.

Signed-off-by: Haren Myneni <haren@us.ibm.com>





>Thanks
>Vivek
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