Public bug reported: Description The core count in the Turbo ratio limit buckets can be non linear. So need to read TRL MSR and display correctly.
Since we don't allow MSR access from user space, added to the whitelist to read TRL MSR. Also intel-speed-select tool is changed to use this new interface. Commits: v5.4-rc1 92e0e87d0be5eb192fab1edb9b44e724c63416ce 1233c7b95c7045905e40c11484493f20ab521d21 Target Kernel: 5.4 Target Release: 20.04 ** Affects: intel Importance: Undecided Status: Fix Committed ** Affects: linux (Ubuntu) Importance: Undecided Status: Incomplete ** Tags: focal intel-kernel-20.04 ** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** Description changed: Description The core count in the Turbo ratio limit buckets can be non linear. So need to read TRL MSR and display correctly. Since we don't allow MSR access from user space, added to the whitelist to read TRL MSR. Also intel-speed-select tool is changed to use this new interface. + Commits: v5.4-rc1 + 92e0e87d0be5eb192fab1edb9b44e724c63416ce 1233c7b95c7045905e40c11484493f20ab521d21 + Target Kernel: 5.4 Target Release: 20.04 ** Changed in: intel Status: New => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1849581 Title: Fix Turbo ratio limit core count To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1849581/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs