R32.3.1 what are the differences between tx2-8g and tx2-4g kernel

will a kernel built for in the jetson directory for a tx2-8g run on a tx2-4g, all hardware differences are in the device tree, so this should work right?

Do I need to do a source_sync.sh for every system?

Same question for Nano, .config the same on all three devices, will the kernel work on any of the devices?

Terry

The kernels should be exactly the same. I don’t have a 4g version to test, but the kernel itself should be 100% interchangeable between the two.

​I am going to give it a try and hope that Nvidia really did their device trees correctly.

Terry

Linuxdev, thanks for the post. just tried it and they are interchangeable. This is going to make my life a bit better. Funny what make some old guys happy.

Terry