I would like to know, how to understand system hang during booting? When I search about it, I found NMI watchdog.
- Is NMI watchdog is the solution to understand system hang during booting? Please confirm it?
- How to enable NMI watchdog in imx6ull evk?
- Is there any other way to understand system error during booting?
- Once understand the error, I would like to indicate the same. How doing it?