HAOS on FUTRO S520 with AMD GX-212ZC / Radeon(TM) R1E amdgpu fails

Hello,

I’m totally new with HA and will try it on an old FUTRO S520. Installation on USB3 pendrive works fine (internal storage is 4Gb only) but i got an error with amdgpu:

# dmesg | grep amd
[    0.458884] amd_uncore: 4  amd_nb counters detected
[    0.458903] amd_uncore: 4  amd_l2 counters detected
[    9.067649] [drm] amdgpu kernel modesetting enabled.
[    9.265617] amdgpu 0000:00:01.0: amdgpu: get invalid ip discovery binary signature from vram
[    9.265632] amdgpu 0000:00:01.0: amdgpu: amdgpu_discovery is not set properly
[    9.265637] amdgpu 0000:00:01.0: amdgpu: failed to read ip discovery binary from file
[    9.266638] [drm:amdgpu_discovery_set_ip_blocks.cold [amdgpu]] *ERROR* amdgpu_discovery_init failed
[    9.269400] amdgpu 0000:00:01.0: amdgpu: Fatal error during GPU init
[    9.277841] amdgpu 0000:00:01.0: amdgpu: amdgpu: finishing device.
[    9.278084] amdgpu: probe of 0000:00:01.0 failed with error -22

seems the FUTRO will consume more power than running another OS (Ubuntu live or Kali) with this error.

Trying forcing amdgpu with kernel opts don’t work.

# cat cmdline.txt
console=tty1
amdgpu.aspm=0
amdgpu.si_support=1
amdgpu.cik_support=1

May anyone has same problem?

regards
Rene