Public bug reported:
Steps to reproduce:
1. Open Dash without any windows visible (do it with only Desktop visible).
2. Move cursor fast along various elements and note performance.
3. Make e.g. Firefox visible with YouTube.com loaded and video playing. You can
try with other programs like Clementine player (its window) with music playing.
Music without activity won't do (e.g. Nautilus).
4. repeat step No. 1 and note performance drop. Performance drop also visible
per time it takes the Dash to close or open.
Expected behavior:
No visible performance drop.
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: unity 6.10.0-0ubuntu2
ProcVersionSignature: Ubuntu 3.5.0-18.29-generic 3.5.7
Uname: Linux 3.5.0-18-generic x86_64
ApportVersion: 2.6.1-0ubuntu6
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
Date: Mon Nov 26 20:42:56 2012
InstallationDate: Installed on 2012-11-12 (13 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
MarkForUpload: True
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: unity
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: unity (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug quantal running-unity
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https://bugs.launchpad.net/bugs/1083291
Title:
Overlapping elements of Unity cause performance issues
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