Ok,

I swtiched to the non-SMP kernel and it works fine now.
I also tried to change many settings in the BIOS but
in all cases the SMP kernel crashes.

Maybe this problem should be submited to a kernel-devel
mailing list, no ?

Thank all.

--
Yannick


Perret Yannick wrote:

> Eric Wu wrote:
>
>> Hi Perret and Martin,
>>
>>
>> We installed SL3.02 on Nocona systems (Supermicro MB).
>> When the BIOS options were default, it worked fine.  But when
>> we tried changing some options (turn of power saving, etc...)
>> it would reboot as you described.  So if you changed the BIOS
>> settings, this is a possibility.  We also have to use
>> the non-smp kernel, otherwise same problem.
>>
>> On these machines, we have upgraded to 3.03, no problems.
>>
>>
> By my side, I updated the BIOS to the latest version, and it changed
> nothing.
>
> And I'm not sure but I think we do not change any settings on this
> machine
> in the BIOS.
> I will try to run the non-smp kernel, and have a look to the BIOS
> settings to
> see if I can find the problem.
>
> Thanks.
>
> --
> Yannick