Huh, another surprise. After running my infinte loop for the time I wrote the previous post, suddenly it "magically" fixed itself and now one core reports 100% C0 and ~6% C1, temperature 57, voltage 0.94. The frequency did not go above 2.8 GHz, though.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1797802 Title: Erratic behavior of intel pstate CPU frequency control To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1797802/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
