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[Support]: HASS Supervised, Unable to poll intel GPU stats: Failed to initialize PMU! (Permission denied). #15790

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running below solved the issue:
echo 2 | sudo tee /proc/sys/kernel/perf_event_paranoid
to make it permanent:
add kernel.perf_event_paranoid = 2 to /etc/sysctl.conf
then run sysctl p-p

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Answer selected by khalidaboelmagd
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