** Description changed: Impact: From upstream: DPTM provides an adaptive power policy that allows for improved integration between the platform and the OS. Firmware can provide a set of complex conditions to the OS, and an OS agent (in this case thermal_daemon) is responsible for evaluating them, potentially making use of information that is easily available to the OS and not the firmware. The agent evaluates each set of conditions in turn, and once the first evaluates completely it triggers a set of actions. Fix: Backport the adaptive engine (and all its dependencies) from upstream v.2.4.1 Regression potential: - Both Focal and Groovy backports are substantial (Focal in particular is pretty large), so there's definitely a regression potential here. - On the other hand, the entire patchset is a clean backport, taking no shortcut or trying to adapt any patch, but rather picking up all the necessary dependencies patches to make the new stack apply cleanly. + Both Focal and Groovy backports are substantial (Focal in particular is pretty large), so there's definitely a regression potential. + On the other hand, the entire patchset is a clean backport, taking no shortcut or trying to adapt any patch, but rather picking up all the necessary dependencies to make the new stack apply cleanly. --
** Description changed: Impact: - - From upstream: DPTM provides an adaptive power policy that allows for improved integration between the platform and the OS. Firmware can provide a set of complex conditions to the OS, and an OS agent (in this case thermal_daemon) is responsible for evaluating them, potentially making use of information that is easily available to the OS and not the firmware. The agent evaluates each set of conditions in turn, and once the first evaluates completely it triggers a set of actions. Fix: Backport the adaptive engine (and all its dependencies) from upstream v.2.4.1 Regression potential: Both Focal and Groovy backports are substantial (Focal in particular is pretty large), so there's definitely a regression potential. On the other hand, the entire patchset is a clean backport, taking no shortcut or trying to adapt any patch, but rather picking up all the necessary dependencies to make the new stack apply cleanly. -- -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1913186 Title: Backport the adaptive engine from v2.4.1 upstream To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1913186/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
