I'd like to report that blacklisting intel_powerclamp and intel_rapl on my HP Probook 4530s appears to have mostly solved my "random I/O freezes" (mouse, keyboard, display, or audio cutting out for a few seconds at random), which also seem related to bug #1386721 .
I didn't see the syslog messages mentioned above, but I might just have a lower debug level. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1389077 Title: [HP ProBook 4530s] Intel Powerclamp is Slowing CPU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1389077/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
