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Beginner
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Intel IO margin test reported error

Hi all,

We are using Intel IO margin Tool version: 3.1.7 (Request id: 613291 )

And system cannot output margin data, we checked internal record and compared to normal one, the difference is :

Abnormal sequence:  LB_Entry -> LB_Active -> LB_Exit ->RST_ASSERT

Normal sequence: LB_Entry -> LB_Active

CPU&Platform: Ice lake XCC, QVM8, Whitley platform

Would you please check the margin data output failed reason?

Is it caused by LB_Exit?

The screenshot of normal&abnormal sequence has uploaded in attachment.

 

Thanks,

Ryan

 

 

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Moderator
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Hello RyanGU,


Thank you for your response.


To better assist you, we recommend that you submit your question on the Intel® Developer Zone.  

   

Please register, and create an account so that you can receive further troubleshooting support, and get access to useful documentation.  


Intel® Developer Zone - Contact Page  

https://software.intel.com/en-us/support  


I hope this helps you to get the appropriate support.


If you need any additional information, please submit a new question as this thread will no longer being monitored  

 

Esteban D.  

Intel Technical Support Technician  


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