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Message #137747
[Bug 1281053] Re: Unity application panel does not appear with mirrored screens on Intel graphics
Thank you for taking the time to report this bug. We have tried to
recreate this on the latest release of Ubuntu and cannot reproduce it.
This bug is being marked as Invalid. If you believe the problem to
still exist in the latest version of Ubuntu please comment on why that
is the case and change the bug status to NEW.
** Changed in: unity
Status: New => Invalid
** Changed in: unity (Ubuntu)
Status: New => Invalid
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https://bugs.launchpad.net/bugs/1281053
Title:
Unity application panel does not appear with mirrored screens on Intel
graphics
Status in Unity:
Invalid
Status in unity package in Ubuntu:
Invalid
Bug description:
My setup
========
I'm using Ubuntu 13.10 on a HP TM2 with hybrid graphics (vga-
switcheroo):
- integrated card: 00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 02) (prog-if 00 [VGA controller])
- discrete card: 01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Park [Mobility Radeon HD 5430/5450/5470] (prog-if 00 [VGA controller])
Problem
=======
I need to work using a mirrored screen setup, with an external screen
connected to VGA (resolution: 1024x768).
When using the integrated intel card the application/search panel does
not appear when I click on the launcher icon or press the keyboard
shortcut: there is just a slight shadow on the top left corner (see
attached screenshot). However, if I switch to the discrete card
(AMD/ATI) I have no problems at all (panel shows up in mirrored mode).
In non-mirrored mode the panel shows up using both cards and works
correctly on both screens.
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: unity 7.1.2+13.10.20131014.1-0ubuntu1
ProcVersionSignature: Ubuntu 3.11.0-15.25-generic 3.11.10
Uname: Linux 3.11.0-15-generic x86_64
.tmp.unity.support.test.0:
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: amd64
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
Date: Mon Feb 17 11:22:54 2014
DistUpgraded: Fresh install
DistroCodename: saucy
DistroVariant: ubuntu
EcryptfsInUse: Yes
GraphicsCard:
Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 02) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Device [103c:1486]
Advanced Micro Devices, Inc. [AMD/ATI] Park [Mobility Radeon HD 5430/5450/5470] [1002:68e0] (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company TouchSmart tm2-2050er discrete GPU (Mobility Radeon HD 5450) [103c:1486]
InstallationDate: Installed on 2014-02-12 (4 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
MachineType: Hewlett-Packard HP TouchSmart tm2 Notebook PC
MarkForUpload: True
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-15-generic root=UUID=6dc4e5fd-db39-4985-8a85-8db30961e8c5 ro quiet splash vt.handoff=7
SourcePackage: unity
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 02/18/2011
dmi.bios.vendor: Insyde
dmi.bios.version: F.25
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 1486
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 83.20
dmi.chassis.asset.tag: CNU03739VM
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnInsyde:bvrF.25:bd02/18/2011:svnHewlett-Packard:pnHPTouchSmarttm2NotebookPC:pvr058A210000242A10000120100:rvnHewlett-Packard:rn1486:rvr83.20:cvnHewlett-Packard:ct10:cvrChassisVersion:
dmi.product.name: HP TouchSmart tm2 Notebook PC
dmi.product.version: 058A210000242A10000120100
dmi.sys.vendor: Hewlett-Packard
version.compiz: compiz 1:0.9.10+13.10.20131011-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.46-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 9.2.1-1ubuntu3
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 9.2.1-1ubuntu3
version.xserver-xorg-core: xserver-xorg-core 2:1.14.5-1ubuntu2~saucy1
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu3.1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.2.0-0ubuntu10
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.904-0ubuntu2.1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.9-2ubuntu1
xserver.bootTime: Mon Feb 17 11:20:41 2014
xserver.configfile: /etc/X11/xorg.conf
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.14.5-1ubuntu2~saucy1
xserver.video_driver: radeon
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