[Bug 893996] Re: first super press/dash display can be really slow
** Description changed: - As we only load lenses on the first dash display, on some machines, - loading those lenses can be really really slow and have the feeling that - the machine is not responsive. - - We can either work on lazy loading them (meaning, being able to see the - dash before the lenses are fully loaded), or delay the lens activation - in time. + On some system, dash/hud/alt-tab activation is really slow to activate + (something like more than 5s), even once the lenses are loaded. Then, it + seems to be cached quite effenciently, but if you do something else, + like for 5 minutes, then, it will get slow to redraw as well. (Multiple + reports confirms about that, on not that old hardware) ** Summary changed: - first super press/dash display can be really slow + super press/dash display can be really slow -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893996 Title: super press/dash display can be really slow To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/893996/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 893996] Re: first super press/dash display can be really slow
** Tags added: distro-priority -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893996 Title: first super press/dash display can be really slow To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/893996/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 893996] Re: first super press/dash display can be really slow
Right now there is a timer that loads the lenses if not opened first which is 60 seconds, if it was say 10 or 5 then it would get loaded before they opened the dash (hopefully). Though I am unsure how slow it is on a slower machine, this way would require just 1 line of code changed vs. lazy loading or delaying the lens activation. This is the line of code: http://bazaar.launchpad.net/~unity-team/unity/trunk/view/head:/plugins/unityshell/src/DashController.cpp#L54 I still see a problem when there starts to be more then 3 lenses being loaded. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893996 Title: first super press/dash display can be really slow To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/893996/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
