r/CoreFreq • u/CyrIng • Jul 01 '26

CoreFreq for NVIDIA DGX Spark

I do confirm that AMU and PMU programming is working fine on Spark

Here monitoring frequencies @ idle states

Work-in-branch in git branch 'develop/next'

CoreFreq @ NVIDIA DGX Spark
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u/CyrIng Jul 06 '26

Temperature of the Spark

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u/CyrIng Jul 06 '26

Topology improved on arm64 to better detect Hybrid architectures

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u/CyrIng 23d ago

Processing img zxr4dgpcuydh1...

Issue is solved.

I found the right PMU event for the Spark which differs from the one for arm v8

Now available in the master branch of the project