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. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1908423 Title: 5.4.0-58-generic: Raspberry Pi 3 arm64 occasionally unresponsive To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi/+bug/1908423/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
