Verified: ubuntu@starbuck:~$ cat /proc/version Linux version 4.13.0-38-generic (buildd@bos02-arm64-005) (gcc version 5.4.0 20160609 (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9)) #43~16.04.1-Ubuntu SMP Wed Mar 14 17:49:43 UTC 2018 ubuntu@starbuck:~$ lsmod | grep cppc cppc_cpufreq 16384 0
** Tags removed: verification-needed-artful ** Tags added: verification-done-artful -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1745007 Title: Support cppc-cpufreq driver on ThunderX2 systems Status in linux package in Ubuntu: Fix Committed Status in linux source package in Artful: Fix Committed Status in linux source package in Bionic: Fix Committed Bug description: [Impact] The cppc-cpufreq driver fails to initialize on ThunderX2 systems, which is used to communicate power configuration to firmware. [Test Case] sudo modprobe cppc-cpufreq || echo "Fail" [Regression Risk] The fix consists of clean cherry-picks from upstream that are restricted to a single driver. Regressions would therefore be restricted to platforms that support ACPI CPPC power management. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1745007/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
