The noble-proposed kernel solves the issue: root@hp-spectre-x360:/sys/kernel/debug/pmc_core# uname -r 6.8.0-48-generic root@hp-spectre-x360:/sys/kernel/debug/pmc_core# cat package_cstate_show Package C2 : 34945655 Package C3 : 5483792 Package C6 : 12145668 Package C7 : 4034408 Package C8 : 17544735 Package C9 : 343 Package C10 : 13192857
** Tags removed: verification-needed-noble-linux ** Tags added: verification-done-noble-linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2072679 Title: Regression: unable to reach low idle states on Tiger Lake To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2072679/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
