Verification ------------ Before Upgrading ----------------
ubuntu@penguru:~$ uname -rv 6.8.0-1022-azure-nvidia #23-Ubuntu SMP Thu Aug 14 03:36:14 UTC 2025 ubuntu@penguru:~$ lsmod | grep cpufreq ubuntu@penguru:~$ cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor cat: /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor: No such file or directory After Upgrading --------------- ubuntu@penguru:~$ uname -rv 6.8.0-1024-azure-nvidia #26-Ubuntu SMP Fri Sep 5 15:43:42 UTC 2025 ubuntu@penguru:~$ lsmod | grep cpufreq cppc_cpufreq 262144 0 ubuntu@penguru:~$ cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor ondemand ** Tags removed: verification-needed-noble-linux-azure-nvidia ** Tags added: verification-done-noble-linux-azure-nvidia -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-azure-nvidia in Ubuntu. https://bugs.launchpad.net/bugs/2119465 Title: linux-azure-nvidia: Include cppc_cpufreq in linux-modules Status in linux-azure-nvidia package in Ubuntu: New Status in linux-azure-nvidia source package in Noble: Fix Committed Bug description: [Impact] Azure requested cppc_cpufreq to be available by default (without need to install modules-extra). Address this by moving it to linux-modules. Include cppc_cpufreq module in linux-modules package instead of linux- modules-extra so that cpufreq is enabled by default (without the need to install linux-modules-extra). The fix is fairly simple, add the cppc_cpufreq.ko modules to azure- nvidia.inclusion-list. [Test Case] Currently cppc_cpufreq is not included in linux-modules package. root@flavio:/home/ubuntu# uname -rv 6.8.0-1019-azure-nvidia #20-Ubuntu SMP Fri Jun 27 23:52:00 UTC 2025 root@flavio:/home/ubuntu# lsmod | grep cpufreq root@flavio:/home/ubuntu# root@flavio:/home/ubuntu# cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor cat: /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor: No such file or directory Preparing a test kernel with the fix and installing only the linux- image and linux-modules package, cppc_cpufreq is present. ubuntu@flavio:~$ uname -rv 6.8.0-1020-azure-nvidia #21 SMP Mon Aug 4 16:37:34 UTC 2025 root@flavio:/home/ubuntu# lsmod | grep cpufreq cppc_cpufreq 262144 0 root@flavio:/home/ubuntu# cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor ondemand [Where problems could occur] The fix just adds a module in linux-modules package. Not any severe regressions expected. However, those who expected to find this module in modules-extra will not find there anymore. [Other] The fix is needed for linux-azure-nvidia, for Noble, 6.8. SF#413581 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure-nvidia/+bug/2119465/+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
