You have been subscribed to a public bug: I'm using a Samsung NP305U1A-A05CO laptop. After the computer is suspended, either by closing the lid, choosing the option on the menu or by itself after the defined time, and then when I wake the computer the mouse pointer is invisible, however the hardware itself is working as mouse position and clicks continue working, only the pointer is invisible.
WORKAROUND: If I switch to a console with Alt+Shit+F1 and switch back to X with Alt+Shift+F7 the mouse pointer appears and is back to normal. WORKAROUND: After installing fglrx 14.50.2 proprietary AMD driver (doing the modification explained in http://askubuntu.com/a/543836/378463 to avoid ocl-icd-libopencl1/wine conflict) including the Catalyst Control Center, the problem is resolved and now I can suspend and resume the computer and the mouse pointer is visible after wake up as expected. --- ApportVersion: 2.16.2-0ubuntu1 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: XFCE DistUpgraded: Fresh install DistroCodename: vivid DistroRelease: Ubuntu 15.04 DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Advanced Micro Devices, Inc. [AMD/ATI] Wrestler [Radeon HD 6320] [1002:9806] (prog-if 00 [VGA controller]) Subsystem: Samsung Electronics Co Ltd Device [144d:c600] InstallationDate: Installed on 2015-03-09 (0 days ago) InstallationMedia: Xubuntu 15.04 "Vivid Vervet" - Alpha amd64 (20150306) MachineType: SAMSUNG ELECTRONICS CO., LTD. 305U1A Package: xorg 1:7.7+7ubuntu2 PackageArchitecture: amd64 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-7-generic root=UUID=7728ff72-aa41-4a63-9626-9f8b734c3785 ro persistent quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.19.0-7.7-generic 3.19.0 Tags: vivid ubuntu reproducible has-workaround Uname: Linux 3.19.0-7-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 10/24/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 06PS.M507.20121024.LEO dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: 305U1A/305U1A dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: 06PS dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr06PS.M507.20121024.LEO:bd10/24/2012:svnSAMSUNGELECTRONICSCO.,LTD.:pn305U1A:pvr06PS:rvnSAMSUNGELECTRONICSCO.,LTD.:rn305U1A/305U1A:rvr06PS:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvrN/A: dmi.product.name: 305U1A dmi.product.version: 06PS dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. version.compiz: compiz N/A version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.59-0ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.5.0~rc3-0ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.5.0~rc3-0ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.16.2.901-1ubuntu4 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917-1~exp1ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu2 xserver.bootTime: Mon Mar 9 08:37:13 2015 xserver.logfile: /var/log/Xorg.0.log xserver.version: 2:1.16.2.901-1ubuntu4 ** Affects: linux (Ubuntu) Importance: Low Status: Incomplete ** Tags: amd64 apport-bug apport-collected has-workaround reproducible trusty ubuntu vivid -- Invisible mouse pointer after resume from suspend https://bugs.launchpad.net/bugs/1428184 You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
