I run arch on my odroid XU on eMMC. I recently saw the kernel option for mainline (kernel 3.13) and installed it. Upon reboot it wouldn't boot. It's stuck at the green LED which indicates a kernel problem.
I was wondering if I was supposed to do anything to prepare the odroid before installing the mainline kernel or something. I guess it *should* work on some way under some configuration since it was uploaded after all. I just need to know what I'm missing/not doing.
Thanks.