Re: [Adeos-main] Problems with last adeos patches

[Andre Marais <andre@domain.hid>]

I seem to have the same/a similar problem, only using Dual and Quad core
machines. Sometimes the machine(s) hangs hard, networking is lost as well.

I can only verify it happens when running Xorg on the machine(s), seems
quite stable in console only. Machine's got a Silicon Motion Lynx3DM
card that I last had issues on.

Running Xenomai 2.4.6.1, Adeos 2.2-01, Kernel 2.6.27.7. Will have to
wait for a .config for a week or so though :-(

Regards,
Andre


Roberto Bucher wrote:
> I have the problem on a Dual Core Machine (2xT9600 Processor). 
> 
> On a Centrino machine with 1 processor, the same kernel+patch seems to be ok.
> 
> Paolo Mantegazza has a similar problem on 3 Dual core machines.
> 
> Thanks
> 
> Roberto
> 
> On Saturday 13 December 2008 12:55:27 Jan Kiszka wrote:
>> Roberto Bucher wrote:
>>> Some results:
>>>
>>> 1) I changed the nvidia driver from 177.80 to 177.82: problem still
>>> remains 2) I changed the driver to "vesa" in the xorg.conf file: X starts
>>> but the problem remains!
>>> 3) I connect using ssh -X from another terminal to the RT linux machine.
>>> I can't reproduce the problem. When I start scilab on the RT machine the
>>> RT system freezes and the connection fails.
>>>
>>> I installed the kernel 2.6.25.20 with patch  derived from
>>> adeos-ipipe-2.6.25- x86-2.0-09.patch and the system seems to work fine.
>> Another question (before I actually start looking at code): Are all test
>> boxes using > 1 CPUs? Or is the issue also present when there is only a
>> single CPU?.
>>
>> Jan
> 


-- 
Reading, after a certain age, diverts the mind too much from its
creative pursuits. Any man who read too much and uses his own brain
too little falls into lazy habits of thinking.
 - Albert Einstein.

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