Mar 12 04:26:03 dreamon kernel: [ 7.344433] nouveau 0000:01:00.0: pmu: firmware unavailable
Diagnosis: Nouveau is unable to find a firmware to GPU's Power Management Unit chip
Implications: Unable to control the GPU fans and reclocking, reclocking has to be implemented in nouveau as its disabled due to the risk of hardware damage from overheating
Proposed solutions
clk_to_upstream contribution
it adds a NvFanless setting, which if you set will enable some reclocking goodness
Diagnosis: Nouveau is unable to find a firmware to GPU's Power Management Unit chip
Implications: Unable to control the GPU fans and reclocking, reclocking has to be implemented in nouveau as its disabled due to the risk of hardware damage from overheating
Proposed solutions
clk_to_upstream contribution
https://github.com/karolherbst/nouveau/commits/clk_to_upstream
https://github.com/karolherbst/nouveau/commits/clk_cleanup_for_real