*** This bug is a duplicate of bug 1452547 *** https://bugs.launchpad.net/bugs/1452547
This is a duplicate. ** Changed in: linux (Ubuntu Vivid) Assignee: Tim Gardner (timg-tpi) => Chris J Arges (arges) ** Changed in: linux (Ubuntu) Assignee: Tim Gardner (timg-tpi) => Chris J Arges (arges) ** Changed in: linux (Ubuntu Vivid) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Description changed: + [Impact] This is a request to include cpufreq-powernv bugfix to 15.04. This patch duly reports cpu frequency throttling scenarios. https://lkml.org/lkml/2015/3/26/574 This is a trivial reporting which can be used to identify degradation in performance due to throttled cpu frequency. + + [Fix] + commit 09a972d1620934142d30cfda455ffe429af751c4 upstream (4.1) + + [Test Case] + Run powernv machine and check kernel log for cpufreq throttling messages. ** This bug has been marked a duplicate of bug 1452547 Report cpu frequency throttling -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1440970 Title: Add cpufreq-powernv bugfix for error reporting of throttled frequency to 15.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1440970/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs