@Phillip: Tell us more about what you trying to do and how you are doing it.
I assert that the "control knobs" work fine, however, I only use primitives to control it and never any higher level tool. For example, I would limit the maximum CPU frequency to 0.75 of maximum with: echo "75" | sudo tee /sys/devices/system/cpu/intel_pstate/max_perf_pct (If I was in performance mode and not powersave mode, then I would set the min_perf_pct to 75 also, but I myself I wouldn't be in performance mode for this situation.) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1188647 Title: Please change intel_pstate default to disable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1188647/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
