This still happens, and actually spikes in ~90% cpu. But its completely transient, dropping back to ~2% pretty quickly. This happens only through the animation & transition and frankly I would have expected this. Transitional animations are just bursty & "expensive" operations (both on cpu & gpu). In order to achieve the nice UX experience with the smoothness & snappieness that we have, I'm not sure we can consider this a bug.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1283865 Title: Opening the dash preview causes high CPU usage Status in “unity8” package in Ubuntu: Fix Released Bug description: 1) Open a adb shell and run the command top 2) Navigate to the dash and press and hold a application icon to open its preview 3) Notice in the terminal that the process unity8 jumps to around 75% on a Nexus 4 4) Notice the CPU usage usually stays at the same level even after the preview is dismissed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity8/+bug/1283865/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
