ubuntu:gpu:amd_gpu:overclocking:increase_power_on_amd_gpus
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Ubuntu - GPU - AMD GPU - Overclocking - Increase Power on AMD GPUs
It is possible to increase the number of watts supplied to the GPU.
- This should increase performance.
Append amdgpu.ppfeaturemask=0xffffffff to the GRUB configuration file.
Appending this parameter will also allow us to have “full control” of the GPU; we’ll have more advanced options to choose from in CoreCtrl as far as voltage, GPU min/max frequency, and memory speed.
ALERT This will effectively overclock the GPU.
- This may result in erratic behavior being seen on the system (i.e. frequent crashing).
- If so, restore the GRUB file back to what it was before!
ubuntu/gpu/amd_gpu/overclocking/increase_power_on_amd_gpus.1687860261.txt.gz · Last modified: 2023/06/27 10:04 by peter