i.MX Processors中的主题 How to debug deadlock on IMX6Q?

How to debug deadlock on IMX6Q?

kris_fei — Wed, 04 May 2016 08:26:27 GMT

I am porting Android Lollipop 5.1, it stuck at bootanimation, and reset after a while whose reboot reason is watchdog.

It seems there's a deadlock, how do i debug?

b36401 — Thu, 05 May 2016 05:09:07 GMT

First please make sure that you set right options in u-boot configuration.

You can refer "Boot-up configurations" chapter of Android User's Guide.

Have a great day,

Victor

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kris_fei — Thu, 05 May 2016 05:37:07 GMT

Sorry, maybe i didn't describe clearly. I mean the system boots up to android bootanimation, which just displays "ANDROID" fonts,

then it hang up and reboot.