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Understanding booting issues

Question asked by mathew_k_t on Mar 4, 2018
Latest reply on Mar 5, 2018 by igorpadykov

Hi,

 

I would like to know, how to understand system hang during booting? When I search about it, I found NMI watchdog.

 

  1. Is NMI watchdog is the solution to understand system hang during booting? Please confirm it?
  2. How to enable NMI watchdog in imx6ull evk?
  3. Is there any other way to understand system error during booting?
  4. Once understand the error, I would like to indicate the same. How doing it?

 

Regards

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