Thanks christopher for taking care of this! I'll do this in an instant. ** Tags added: apport-collected compiz-0.9 ubuntu vivid
** Description changed: On Thinkpad L540 with intel graphics: External monitors are not recognized in display settings when plugged into any dock port. They *are* recognized after a reboot (not after logout). After plugging out and the in again they are not recognized. A monitor plugged in and out of the non-dock VGA is recognized instantly. After plugging in or out of the non-dock VGA, monitors plugged to dock ports are recognized (which serves as a crazy workaround for me now). Everything used to work with 14.10, but stopped with 15.04. A recent test with 1510 live CD did not fix this. + --- + .tmp.unity.support.test.0: + + ApportVersion: 2.17.2-0ubuntu1.8 + 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 + CurrentDesktop: Unity + DistUpgraded: 2016-01-04 01:09:49,649 DEBUG enabling apt cron job + DistroCodename: vivid + DistroRelease: Ubuntu 15.04 + DistroVariant: ubuntu + ExtraDebuggingInterest: Yes + GraphicsCard: + Intel Corporation 4th Gen Core Processor Integrated Graphics Controller [8086:0416] (rev 06) (prog-if 00 [VGA controller]) + Subsystem: Lenovo Device [17aa:501e] + InstallationDate: Installed on 2015-03-05 (311 days ago) + InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1) + MachineType: LENOVO 20AUS00N00 + Package: xorg 1:7.7+7ubuntu4 + PackageArchitecture: amd64 + ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.19.0-43-generic root=UUID=82cd15d9-7510-4d2f-a698-28fa51216e13 ro rootflags=subvol=@ quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 3.19.0-43.49-generic 3.19.8-ckt10 + Tags: vivid ubuntu compiz-0.9 + Uname: Linux 3.19.0-43-generic x86_64 + UpgradeStatus: Upgraded to vivid on 2016-01-04 (6 days ago) + UserGroups: adm cdrom dip lp lpadmin plugdev sambashare saned sudo + _MarkForUpload: True + dmi.bios.date: 08/13/2014 + dmi.bios.vendor: LENOVO + dmi.bios.version: J4ET67WW(1.67) + dmi.board.asset.tag: Not Available + dmi.board.name: 20AUS00N00 + dmi.board.vendor: LENOVO + dmi.board.version: NO DPK + dmi.chassis.asset.tag: No Asset Information + dmi.chassis.type: 10 + dmi.chassis.vendor: LENOVO + dmi.chassis.version: Not Available + dmi.modalias: dmi:bvnLENOVO:bvrJ4ET67WW(1.67):bd08/13/2014:svnLENOVO:pn20AUS00N00:pvrThinkPadL540:rvnLENOVO:rn20AUS00N00:rvrNODPK:cvnLENOVO:ct10:cvrNotAvailable: + dmi.product.name: 20AUS00N00 + dmi.product.version: ThinkPad L540 + dmi.sys.vendor: LENOVO + version.compiz: compiz 1:0.9.12.1+15.04.20150922-0ubuntu1 + version.ia32-libs: ia32-libs N/A + version.libdrm2: libdrm2 2.4.60-2 + version.libgl1-mesa-dri: libgl1-mesa-dri 10.5.9-2ubuntu1~vivid2 + version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A + version.libgl1-mesa-glx: libgl1-mesa-glx 10.5.9-2ubuntu1~vivid2 + version.xserver-xorg-core: xserver-xorg-core 2:1.17.1-0ubuntu3.1 + version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2 + version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0-1ubuntu2 + version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917-1~exp1ubuntu2.2 + version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu2build1 + xserver.bootTime: Wed Jan 6 15:29:10 2016 + xserver.configfile: default + xserver.logfile: /var/log/Xorg.0.log + xserver.outputs: + product id 5568 + vendor CMN + xserver.version: 2:1.17.1-0ubuntu3.1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1530171 Title: [Regression] Thinkpad dock: External monitors not recognized after 15.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1530171/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
