[Crash-utility] non CONFIG_SMP support was: Re[2]: ARM support for CONFIG_SPAR

[takuo.koguchi.sw at hitachi.com]

Dave,

Toshi's patch works fine for me.

Apart from this, runq command does not work against my vmcore(non-SMP).

runq fails with the following message. 
I am afraid it might be another CONFIG_SMP related issue.

crash> set debug 10
debug: 10
crash> runq
runq: per_cpu_symbol_search(per_cpu__runqueues): NULL
runq: per-cpu runqueues does not exist
crash> 

Takuo

>
>
>----- Original Message -----
>> >>>> But it only happens when I use KDUMP format instead of
>> >>>> NETDUMP_ELF32.
>> > I cannot reconfirm this. Please forget about it.
>> > I forgot to mention one thing. I had to remove the following line
>> > from symbol.c as my target is non-SMP
>> > 1413: lm->mod_percpu = ULONG(modbuf + OFFSET(module_percpu));
>> > I hope you will find a better way.
>> >
>> > Best Regards,
>> >
>> > Takuo
>> 
>> I'm sorry about making trouble.
>> Attachment is my proposal fix.
>> 
>> Thanks,
>> Toshi.
>
>Sorry -- I responded to your first message before seeing your
>similar patch.  I will queue that for the next release.
>
>And checking the upstream module.h, I see now that they have
>encapulated module.percpu within CONFIG_SMP.  Sorry for the
>confusion.
>
>Thanks,
>  Dave
>
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