(In reply to Takashi Iwai from comment #24) [...] > So, could you check the following? > - Uninstall kernel-firmware-amdgpu package once > % zypper rm -u kernel-firmware-amdgpu > > - Remove the stale files in /lib/firmware/amdgpu (if any) > % rm -rf /lib/firmware/amdgpu Directory was removed completely. > > - Install the latest package from TW > % zypper in kernel-firmware-amdgpu-20201005 Done. Only the first time booting with the new firmware the external monitor was not working (internal was ok). I had to put the laptop out of the docking station and put it in again. Since then everything works fine. Done several reboots, no problems with the display anymore. Thanks.