Comment 16 for bug 1908423

The workaround of using "performance" cpufreq governor only appears fully effective if applied from system boot.

On 5.4 kernels I can just disable the ondemand.service to keep performance governor active. On 5.8 kernels I would need to switch back from an apparently changed default. The kernel cmdline param cpufreq.default_governor is not available until 5.9.