I have booted the RPB 4.14 kernel with debian rootfs
root@linaro-developer:~# uname -a
Linux linaro-developer 4.14.0-rc7-linaro-hikey960 #1 SMP PREEMPT Thu Jan 11 00:27:15 UTC 2018 aarch64 GNU/Linux
with 4.14 modules copied to debian rootfs
root@linaro-developer:~# ls -als /lib/modules/
total 16
4 drwxr-xr-x 4 root root 4096 Nov 3 17:18 .
4 drwxr-xr-x 16 root root 4096 Feb 12 2018 ..
4 drwxr-xr-x 3 root root 4096 Nov 3 17:27 4.14.0-rc7-linaro-hikey960
4 drwxr-xr-x 3 root root 4096 Feb 12 2018 4.15-hikey
debian GNU/Linux 9 linaro-developer ttyAMA6
linaro-developer login: root (automatic login)
Last login: Thu Nov 3 17:16:45 UTC 2016 on ttyAMA6
Linux linaro-developer 4.14.0-rc7-linaro-hikey960 #1 SMP PREEMPT Thu Jan 11 00:27:15 UTC 2018 aarch64
There is something broken in my UEFI/DTB interaction. The board runs very slow because only CPU0 is active
root@linaro-developer:~# cat /proc/cpuinfo
processor : 0
BogoMIPS : 3.84
Features : fp asimd evtstrm aes pmull sha1 sha2 crc32 cpuid
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x0
CPU part : 0xd03
CPU revision : 4