Jetson TX2 not booting

[sergey.hovakimyan]

Hi,

Recently I rebuilt and updated the kernel of a Jetson tx2 after which it worked fine for a while, however after sometime it stopped booting at all.
When I flash it it boots up fine the first time, and I can restart it afterwards, however the cold boot is not working at all.
I tried to boot it from recovery without any success.

[linuxdev]

You’ll need to show logs from boot via the serial console. This will provide log output even in stages prior to Linux beginning. For serial console information, see:
http://www.jetsonhacks.com/2017/03/24/serial-console-nvidia-jetson-tx2/