Comment 37 for bug 1235190

I think Mir was never working Nexus 7 for us to verify if the performance
regressed there as well. In case of mako things were pretty smooth and
fast(under Mir) but later regressed.

On Mon, Oct 14, 2013 at 12:14 PM, Daniel van Vugt <
<email address hidden>> wrote:

> I don't think this bug is mako-specific any more. It's a very visible
> regression on nexus7/grouper too. Can we remove mentions of "mako"?
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1235190
>
> Title:
> [regression] [mako] Scrolling and animations are very slow with Mir
>
> Status in Mir:
> In Progress
> Status in The Unity 8 shell:
> Confirmed
> Status in “mir” package in Ubuntu:
> Confirmed
> Status in “mir” source package in Saucy:
> Confirmed
>
> Bug description:
> Image 80
>
> A few weeks ago when I was running Unity8 on Mir everything was pretty
> fast and responsive but a few days ago rendering got much slower.
> Normal animations are laggy, scrolling in dash is laggy/jerky. App
> focus animation is slow. And if you really look close at a spinner
> even the spinner in the bluetooth panel of the system-settings app its
> rotation is even not smooth.
>
> So basically all type of rendering is slow.
>
> Saviq says if you just run autopilot test suite of
> ubuntu_calculator_app (which opens the quite a few times) you will
> start noting the slowness very easily after the testsuite completes.
>
> ProblemType: Bug
> DistroRelease: Ubuntu 13.10
> Package: libmirplatform 0.0.13+13.10.20131003-0ubuntu1
> Uname: Linux 3.4.0-3-mako armv7l
> ApportVersion: 2.12.5-0ubuntu1
> Architecture: armhf
> Date: Fri Oct 4 11:10:33 2013
> InstallationDate: Installed on 2013-10-03 (0 days ago)
> InstallationMedia: Ubuntu Saucy Salamander (development branch) - armhf
> (20131003.2)
> MarkForUpload: True
> ProcEnviron:
> TERM=linux
> PATH=(custom, no user)
> SourcePackage: mir
> UpgradeStatus: No upgrade log present (probably fresh install)
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/mir/+bug/1235190/+subscriptions
>