Public bug reported:
Laptop is set to suspend when the lid is closed. System will not display
desktop after reopening the lid. Sometimes you can get the desktop back by
using CTRL/ALT F1 and then CTRL/ALT F7, but only if the cusor is still
displayed with the black screen. The system will usually return the desktop if
SUDO PM-RESUME is typed into the terminal screen, but occasionally that will
fail as well when the laptop lid is opened. Then it's reboot time.
Laptop is a HP Pavillion dv6245us with Intel chip set, including internal
graphics 943/940GML Express Integrated Graphics Controller (rev 03).
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: xorg 1:7.7+1ubuntu8
ProcVersionSignature: Ubuntu 3.13.0-37.64-generic 3.13.11.7
Uname: Linux 3.13.0-37-generic i686
.tmp.unity.support.test.0:
ApportVersion: 2.14.1-0ubuntu3.5
Architecture: i386
CompizPlugins:
[core,composite,opengl,compiztoolbox,decor,commands,move,gnomecompat,regex,mousepoll,imgpng,grid,snap,unitymtgrabhandles,vpswitch,place,resize,animation,workarounds,session,expo,fade,scale,unityshell]
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
CurrentDesktop: Unity
Date: Fri Oct 10 15:49:26 2014
DistUpgraded: Fresh install
DistroCodename: trusty
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, if not too technical
GraphicsCard:
Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics
Controller [8086:27a2] (rev 03) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Device [103c:30bb]
Subsystem: Hewlett-Packard Company Device [103c:30bb]
MachineType: Hewlett-Packard HP Pavilion dv6000 (RP285UA#ABA)
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-37-generic
root=UUID=2b463542-af2a-4618-bfd2-2122953c571b ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/02/2006
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.10
dmi.board.name: 30BB
dmi.board.vendor: Quanta
dmi.board.version: 66.34
dmi.chassis.type: 10
dmi.chassis.vendor: Quanta
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnHewlett-Packard:bvrF.10:bd12/02/2006:svnHewlett-Packard:pnHPPaviliondv6000(RP285UA#ABA):pvrRev1:rvnQuanta:rn30BB:rvr66.34:cvnQuanta:ct10:cvrN/A:
dmi.product.name: HP Pavilion dv6000 (RP285UA#ABA)
dmi.product.version: Rev 1
dmi.sys.vendor: Hewlett-Packard
version.compiz: compiz 1:0.9.11.2+14.04.20140714-0ubuntu1
version.libdrm2: libdrm2 2.4.52-1
version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu0.1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu0.1
version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2.1
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3.1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1.1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2
xserver.bootTime: Thu Oct 9 16:41:43 2014
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 10752
vendor LPL
xserver.version: 2:1.15.1-0ubuntu2.1
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug compiz-0.9 i386 trusty ubuntu
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https://bugs.launchpad.net/bugs/1379936
Title:
ubuntu 14-04 laptop black screen after suspend
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