I wrote some python code to decode the GPU metrics values from sysfs, including the throttle status. There are different sets of values for the different GPU families, but i only could test it with one device so far.
Please help with running the script on more devices, so i can improve the code.
Here is the script: "amdgpu_metrics.py"
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AMDGPU To Expose More Information About GPU Throttling Status
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/me crosses fingers that vega also gets this
It'll be rather handy for profile tuning work!
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While cool, I'm sure most of us know what's throttling our Renoirs: DDR4
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AMDGPU To Expose More Information About GPU Throttling Status
Phoronix: AMDGPU To Expose More Information About GPU Throttling Status
The AMD Radeon "AMDGPU" kernel driver for Linux is poised to report more graphics throttling status information to user-space...
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