Here is how it looks ** Attachment added: "tmp_30986-20161206_190801-852913616.jpg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1647812/+attachment/4788257/+files/tmp_30986-20161206_190801-852913616.jpg
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1647812 Title: HP EliteBook 725 G3 docked see only one DisplayPort attached Status in linux package in Ubuntu: Confirmed Bug description: In that system only one display port is attached as seen by driver/X, but the image is displayed on both screen, but mirrored, when I switch to resolution 3840x1080 the image is stretched on both full hd displays. The drawback of this situation is when I want to stretch to fullscreen it stretches on both screens treated as one. This is not the case under Windows. Screen 0: minimum 320 x 200, current 3286 x 1080, maximum 16384 x 16384 eDP connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 277mm x 156mm 1366x768 60.06*+ 40.04 1280x720 59.86 1152x768 59.78 1024x768 59.92 800x600 59.86 848x480 59.66 720x480 59.71 640x480 59.38 DisplayPort-0 disconnected (normal left inverted right x axis y axis) DisplayPort-1 connected 1920x1080+1366+0 (normal left inverted right x axis y axis) 509mm x 286mm 1920x1080 60.00*+ 3840x1080 60.00 2560x1024 60.00 1680x1050 59.95 1600x900 60.00 1280x1024 60.02 1440x900 59.89 1280x720 60.00 1024x768 60.00 800x600 60.32 640x480 59.94 720x400 70.08 ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-signed-image-generic 4.8.0.22.31 ProcVersionSignature: Ubuntu 4.8.0-22.24-generic 4.8.0 Uname: Linux 4.8.0-22-generic x86_64 ApportVersion: 2.20.3-0ubuntu8 Architecture: amd64 CurrentDesktop: Unity Date: Tue Dec 6 19:19:26 2016 MachineType: HP HP EliteBook 725 G3 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/username.seed boot=casper quiet splash --- RelatedPackageVersions: linux-restricted-modules-4.8.0-22-generic N/A linux-backports-modules-4.8.0-22-generic N/A linux-firmware 1.161 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/29/2016 dmi.bios.vendor: HP dmi.bios.version: N73 Ver. 01.12 dmi.board.name: 8084 dmi.board.vendor: HP dmi.board.version: KBC Version 75.48 dmi.chassis.asset.tag: 5CG6255NMM dmi.chassis.type: 10 dmi.chassis.vendor: HP dmi.modalias: dmi:bvnHP:bvrN73Ver.01.12:bd04/29/2016:svnHP:pnHPEliteBook725G3:pvr:rvnHP:rn8084:rvrKBCVersion75.48:cvnHP:ct10:cvr: dmi.product.name: HP EliteBook 725 G3 dmi.sys.vendor: HP To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1647812/+subscriptions -- 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
