** Changed in: linux (Ubuntu)
Importance: Undecided => High
** Package changed: linux (Ubuntu) => xorg (Ubuntu)
** Package changed: xorg (Ubuntu) => compiz (Ubuntu)
** Changed in: compiz (Ubuntu)
Status: Confirmed => New
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https://bugs.launchpad.net/bugs/1458327
Title:
Compiz on Ubuntu Mate 15.04 fails on DELL XPS 13 (9343) with external
monitor
Status in compiz package in Ubuntu:
New
Bug description:
The DELL XPS13 (9343) came with Ubuntu 14.04 factory preinstalled. But
it has too many bugs to be useful. In the meantime I have upgraded to
Ubuntu Mate 15.04 (Vivid) with kernel 3.19.0-18-generic.
The laptop has only a Mini-Displayport connector. So I use an adapter
for VGA and HDMI, a no-name 3-in-1, model# 27391 from German company
CSL.
When the window-manager is "Marco (Simple desktop effects)" then I do
get a connection to an external monitor as it should be. However,
Using Marco results in a failure when resuming from suspend. (see bug
report https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1454651)
When I use the window-manager "Compiz (Advanced GPU accelerated
desktop effects)" I get a proper resume from suspend, but connecting
an external monitor results in a black screen on both the internal and
external monitor. I can still see the mouse pointer moving across both
screens, but no desktop, no menus or anything clickable. Same problem
for both an external VGA or an external HDMI connection. Sometimes I
do get a picture on the external monitor, but with a few blank spots,
and everything is frozen, nothing can be clicked.
Switching to a terminal by CTRL-ALT-F1 still works, and gives a
terminal on the internal monitor.
So currently I can either have a working suspend, or a working external
monitor, but not both.
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ApportVersion: 2.17.2-0ubuntu1.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: ullix 1683 F.... pulseaudio
DistributionChannelDescriptor:
# This is a distribution channel descriptor
# For more information see
http://wiki.ubuntu.com/DistributionChannelDescriptor
canonical-oem-somerville-trusty-amd64-20140620-0
DistroRelease: Ubuntu 15.04
HibernationDevice: RESUME=UUID=7b6c248b-36d3-4dcf-9e9e-427d50206af6
InstallationDate: Installed on 2015-04-24 (30 days ago)
InstallationMedia: Ubuntu 14.04 "Trusty" - Build amd64 LIVE Binary
20140620-04:25
MachineType: Dell Inc. XPS 13 9343
NonfreeKernelModules: wl
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-18-generic
root=UUID=fda802ca-9257-4fed-bb0d-9f4756dca419 ro pcie_aspm=force
radeon.modeset=0 plymouth:debug drm.debug=0xe nouveau.modeset=0
video.use_native_backlight=1 quiet splash pcie_aspm=force radeon.modeset=0
nouveau.modeset=0 video.use_native_backlight=1 "acpi_osi=Windows 2013"
ProcVersionSignature: Ubuntu 3.19.0-18.18-generic 3.19.6
RelatedPackageVersions:
linux-restricted-modules-3.19.0-18-generic N/A
linux-backports-modules-3.19.0-18-generic N/A
linux-firmware 1.143.1
Tags: vivid
Uname: Linux 3.19.0-18-generic x86_64
UpgradeStatus: Upgraded to vivid on 2015-05-23 (0 days ago)
UserGroups: adm audio cdrom dialout dip fax floppy fuse lpadmin netdev
plugdev sambashare scanner sudo tape video
_MarkForUpload: True
dmi.bios.date: 03/25/2015
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A03
dmi.board.name: 0TM99H
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA03:bd03/25/2015:svnDellInc.:pnXPS139343:pvr01:rvnDellInc.:rn0TM99H:rvrA00:cvnDellInc.:ct9:cvr:
dmi.product.name: XPS 13 9343
dmi.product.version: 01
dmi.sys.vendor: Dell Inc.
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