pitti, can we please have a config option to disable "ondemand"? As originally reported, one some workloads, it seems setting to powersave/ondemand causes high load with CPUs checking to see if they need to enter powersave state.
While the original report included perf report for the acpi-cpufreq driver, it was also seen with intel_pstate (and was why we decided to try switch to acpi-cpufreq). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1579278 Title: Keep powersave CPU frequency scaling governor for CPUs that support intel_pstate To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1579278/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
