[LITMUS^RT] Installing LITMUS RT on Odroid XU4

sobhan niknam sobhan.niknam at yahoo.com
Mon May 20 15:55:25 CEST 2019


Dear Bjorn,

Can you please tell me where I should look at? or which further details you require to help me?
I look forward to hearing from you.

Best Regards,
Sobhan Niknam

> 
> 
>> On 17 May 2019, at 16:07, sobhan niknam <sobhan.niknam at yahoo.com <mailto:sobhan.niknam at yahoo.com>> wrote:
>> 
>> 
>> Thank you so much for your fast reply.
>> 
>>> On 17 May 2019, at 15:51, Björn Brandenburg <bbb at mpi-sws.org <mailto:bbb at mpi-sws.org>> wrote:
>>> 
>>> On 17. May 2019, at 15:27, sobhan niknam <sobhan.niknam at yahoo.com <mailto:sobhan.niknam at yahoo.com>> wrote:
>>>> 
>>>> 
>>>> I installed LITMUS-RT on odroid xu4 that has ARM Cortex A15 and A7 CPU cores. When I run a multithreaded real-time application on LITMUS-RT, the trace file doesn’t look fine! Although the application seems to run correctly, there are some mess in the trace file, e.g., some parts of the trace file is empty. Can you please help me and tell me what can cause this problem? An example trace file is attached below.
>>> 
>>> No, sorry, without further details there’s not much that I can say. 
>>> As a starter, I would make sure that you are not missing any trace events due to trace buffer overflows. 
>> 
>> Ok, how can I check if the buffers are not overloaded?
>> 
>> Best Regards,
>> Sobhan
>> 
>>> - Björn
>> 
> 

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