Hi Dean, I've prepared another debug test kernel that has 70+ of the drm patches removed that were introduced between the 5.3.0-19 and 5.3.9-23 kernels. If this stops the fan spinning then this implies the regression was introduced in a drm graphics patch.
Updated revision r2 Debian packages can be found here for testing: https://kernel.ubuntu.com/~cking/lp-1853044/ Please test and let me know the outcome. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1853044 Title: 5.3.0-23-generic causes fans to spin when idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1853044/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs