Sorry to be so persistent but Intel has posted a warning about not using lower power states. See page 64 of this data sheet:
http://www.intel.com/content/www/us/en/processors/core/6th-gen-core- family-mobile-u-y-processor-lines-datasheet-vol-1.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1672439 Title: No C-State Deeper than C3 utilized by Kaby Lake 7820HQ in Precision 5520 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1672439/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs