Not able to execute this command: sudo echo balanced > /sys/class/drm/card0/device/power_dpm_state

[Austin]

@Austin

The first mistake was, I had disabled DPM, which turns out to be an inappropriate solution for this

@Austin

The workaround to this issue is to disable dynamic power management by setting amdgpu.dpm=0 in front of GRUB_CMDLINE_LINUX_DEFAULT variale in the grub config (/etc/default/grub).

• (The setting for power_dpm_state shows up only after enabling DPM,
  which I did by changing the above value to amdgpu.dpm=1)

@filo, It would be great if you reopened this post: 'amdgpu' driver issue / GPU crashes on reaching >400MHz core clock speeds (AMD Radeon R5 M330/430) - #7

Now I have an explanation and a better answer to the above post