** Description changed: [ Impact ] * This is an update of thermald in noble to support Intel Core Ultra Processors (Series 2), aka Lunar Lake and Arrow Lake [ Test Plan ] - Pick each of the Alder Lake, Raptor Lake, Lunar Lake, and Arrow Lake - systems and run the following tests: + Pick each of the Raptor Lake, Lunar Lake, and Arrow Lake systems and run + the following tests: 1. Run stress-ng, and observe the temperature/frequency/power with s-tui - Temperatures should stay just below trip values - Power/performance profiles should stay roughly the same between old thermald and new thermald (unless specifically expected eg: to fix premature/insufficient throttling) 2. check if thermald could read rules from /dev/acpi_thermal_rel and generate the xml file on /etc/thermald/ correctly. - this depends on if acpi_thermal_rel exist. - if the machine suppots acpi_thermal_rel, the "thermal-conf.xml.auto" could be landed in etc/thermald/. - if not, the user-defined xml could be created, then jump to (3). - run thermald with --loglevel=debug, and compare the log with xml.auto file. check if the configuration could be parsed correctly. 3. check if thermal-conf.xml and thermal-cpu-cdev-order.xml can be loaded correctly. - run thermald with --loglevel=debug, and compare the log with xml files. - if parsed correctly, the configurations from XML files would appear in the log. [ Where problems could occur ] * The above test failed, which means the support for Lunar Lake and Arrow Lake are incomplete, or regression happened on the supported units.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2087816 Title: [SRU] patch thermald in noble to support Intel Lunar Lake and Arrow Lake CPUs To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/2087816/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
