I have tried two monitors of different brands and a random television. The resolution selected is 1920x1080.
On Mon, Oct 10, 2016 at 7:19 PM, Mathieu Trudel-Lapierre < mathieu...@gmail.com> wrote: > Could you please try with a different monitor or share more of the > details of how you are using this, such as which resolution is picked? > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1631519 > > Title: > No X on boot with external monitor connected > > Status in xorg package in Ubuntu: > Incomplete > > Bug description: > When booting from today's (201610907) daily yakkety livecd with an > external display attached X does not start. > > If the external monitor is attached after X has started I can boot to > the desktop using only using the laptop's LCD (ThinkPad x230, intel > graphics). The attaching a 1920x1080 LCD via miniDP extends the > desktop but windows moved around produce a trail of windows that > persist even after the window is closed. > > This is a regression from Xenial. > > $ lsb_release -rd > Description: Ubuntu Yakkety Yak (development branch) > Release: 16.10 > > $ apt-cache policy xorg > xorg: > Installed: 1:7.7+13ubuntu4 > Candidate: 1:7.7+13ubuntu4 > Version table: > *** 1:7.7+13ubuntu4 500 > 500 http://archive.ubuntu.com/ubuntu yakkety/main amd64 Packages > 100 /var/lib/dpkg/status > > ProblemType: Bug > DistroRelease: Ubuntu 16.10 > Package: xorg 1:7.7+13ubuntu4 > ProcVersionSignature: Ubuntu 4.8.0-19.21-generic 4.8.0-rc8 > Uname: Linux 4.8.0-19-generic x86_64 > .tmp.unity_support_test.0: > > ApportVersion: 2.20.3-0ubuntu7 > Architecture: amd64 > CasperVersion: 1.379 > 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 > Date: Fri Oct 7 20:23:46 2016 > DistUpgraded: Fresh install > DistroCodename: yakkety > DistroVariant: ubuntu > ExtraDebuggingInterest: Yes > GraphicsCard: > Intel Corporation 3rd Gen Core processor Graphics Controller > [8086:0166] (rev 09) (prog-if 00 [VGA controller]) > Subsystem: Lenovo 3rd Gen Core processor Graphics Controller > [17aa:21fa] > LiveMediaBuild: Ubuntu 16.10 "Yakkety Yak" - Alpha amd64 (20161007) > MachineType: LENOVO 2306CTO > ProcEnviron: > TERM=xterm-256color > PATH=(custom, no user) > XDG_RUNTIME_DIR=<set> > LANG=en_US.UTF-8 > SHELL=/bin/bash > ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi > file=/cdrom/preseed/username.seed boot=casper quiet splash --- > SourcePackage: xorg > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 10/25/2013 > dmi.bios.vendor: LENOVO > dmi.bios.version: G2ET97WW (2.57 ) > dmi.board.asset.tag: Not Available > dmi.board.name: 2306CTO > dmi.board.vendor: LENOVO > dmi.board.version: Not Defined > dmi.chassis.asset.tag: No Asset Information > dmi.chassis.type: 10 > dmi.chassis.vendor: LENOVO > dmi.chassis.version: Not Available > dmi.modalias: dmi:bvnLENOVO:bvrG2ET97WW(2.57):bd10/25/2013:svnLENOVO: > pn2306CTO:pvrThinkPadX230:rvnLENOVO:rn2306CTO: > rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: > dmi.product.name: 2306CTO > dmi.product.version: ThinkPad X230 > dmi.sys.vendor: LENOVO > version.compiz: compiz 1:0.9.13.0+16.10.20160818.2-0ubuntu2 > version.ia32-libs: ia32-libs N/A > version.libdrm2: libdrm2 2.4.70-1 > version.libgl1-mesa-dri: libgl1-mesa-dri 12.0.3-1ubuntu1 > version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A > version.libgl1-mesa-glx: libgl1-mesa-glx 12.0.3-1ubuntu1 > version.xserver-xorg-core: xserver-xorg-core 2:1.18.4-1ubuntu6 > version.xserver-xorg-input-evdev: xserver-xorg-input-evdev > 1:2.10.2-1ubuntu1 > version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.7.1-1 > version.xserver-xorg-video-intel: xserver-xorg-video-intel > 2:2.99.917+git20160706-1ubuntu1 > version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau > 1:1.0.12-2 > xserver.bootTime: Fri Oct 7 20:18:12 2016 > xserver.configfile: default > xserver.errors: > > xserver.logfile: /var/log/Xorg.0.log > xserver.version: 2:1.18.4-1ubuntu6 > xserver.video_driver: modeset > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1631519/+subscriptions > -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1631519 Title: No X on boot with external monitor connected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1631519/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp