I've tested this on an older X220 with the air vents taped up while running stress-ng and glxgears for 1 hour:
stress-ng --cpu 1 --matrix 4 --iomix 1 --cache 1 --icache 1 --thermalstat 1 --vmstat 10 -t 1h -v I enabled the full debug logging and was able to observe thermald throttling the CPU and changing CPU frequency when the CPU reached thermal trip zones. So passive cooling seems to work and the code didn't regress. I'd like to get the HWE folk to test this on a more modern laptop to sanity check all the features in thermald with newer H/W. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1931565 Title: pull in latest thermald bug fixes into thermald 2.4.3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1931565/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
