I tried with different cables as well. I have one observation where secondary display works when I suspend my pc, but it is very difficult to replicate.
On Thu, Jun 3, 2021, 08:05 Daniel van Vugt <1930...@bugs.launchpad.net> wrote: > Thanks for the bug report. Indeed the HDMI port is showing nothing is > connected. Maybe you need to try a different HDMI cable or a different > monitor. > > ** Package changed: xorg (Ubuntu) => xorg-server (Ubuntu) > > ** Changed in: xorg-server (Ubuntu) > Status: New => Incomplete > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1930591 > > Title: > Not able to attach secondary display through HDMI > > Status in xorg-server package in Ubuntu: > Incomplete > > Bug description: > Not able to attach secondary display through HDMI > > ProblemType: Bug > DistroRelease: Ubuntu 20.04 > Package: xorg 1:7.7+19ubuntu14 > ProcVersionSignature: Ubuntu 5.8.0-53.60~20.04.1-generic 5.8.18 > Uname: Linux 5.8.0-53-generic x86_64 > ApportVersion: 2.20.11-0ubuntu27.18 > Architecture: amd64 > BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' > CasperMD5CheckResult: skip > CompositorRunning: None > CurrentDesktop: ubuntu:GNOME > Date: Wed Jun 2 19:09:31 2021 > DistUpgraded: Fresh install > DistroCodename: focal > DistroVariant: ubuntu > ExtraDebuggingInterest: No > GraphicsCard: > Intel Corporation 3rd Gen Core processor Graphics Controller > [8086:0166] (rev 09) (prog-if 00 [VGA controller]) > Subsystem: Hewlett-Packard Company 3rd Gen Core processor Graphics > Controller [103c:1854] > InstallationDate: Installed on 2021-05-01 (32 days ago) > InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 > (20210209.1) > MachineType: Hewlett-Packard HP 2000 Notebook PC > ProcEnviron: > LANGUAGE=en_IN:en > PATH=(custom, no user) > XDG_RUNTIME_DIR=<set> > LANG=en_IN > SHELL=/bin/bash > ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.8.0-53-generic > root=UUID=4b855eaf-8204-49cb-8e54-11983d2916a7 ro quiet splash vt.handoff=7 > SourcePackage: xorg > Symptom: display > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 12/19/2013 > dmi.bios.release: 15.69 > dmi.bios.vendor: Insyde > dmi.bios.version: F.45 > dmi.board.asset.tag: Type2 - Board Asset Tag > dmi.board.name: 1854 > dmi.board.vendor: Hewlett-Packard > dmi.board.version: 64.2A > dmi.chassis.asset.tag: 5CG3244HK1 > dmi.chassis.type: 10 > dmi.chassis.vendor: Hewlett-Packard > dmi.chassis.version: Chassis Version > dmi.ec.firmware.release: 100.42 > dmi.modalias: > dmi:bvnInsyde:bvrF.45:bd12/19/2013:br15.69:efr100.42:svnHewlett-Packard:pnHP2000NotebookPC:pvr098E130000005910000600000:rvnHewlett-Packard:rn1854:rvr64.2A:cvnHewlett-Packard:ct10:cvrChassisVersion: > dmi.product.family: 103C_5335KV G=N L=CON B=HP S=PRE X=MIN > dmi.product.name: HP 2000 Notebook PC > dmi.product.sku: E4X59PA#ACJ > dmi.product.version: 098E130000005910000600000 > dmi.sys.vendor: Hewlett-Packard > version.compiz: compiz N/A > version.libdrm2: libdrm2 2.4.102-1ubuntu1~20.04.1 > version.libgl1-mesa-dri: libgl1-mesa-dri 20.2.6-0ubuntu0.20.04.1 > version.libgl1-mesa-glx: libgl1-mesa-glx N/A > version.xserver-xorg-core: xserver-xorg-core 2:1.20.9-2ubuntu1.2~20.04.2 > version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A > version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1 > version.xserver-xorg-video-intel: xserver-xorg-video-intel > 2:2.99.917+git20200226-1 > version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 > > To manage notifications about this bug go to: > > https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1930591/+subscriptions > -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1930591 Title: Not able to attach secondary display through HDMI Status in xorg-server package in Ubuntu: Incomplete Bug description: Not able to attach secondary display through HDMI ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: xorg 1:7.7+19ubuntu14 ProcVersionSignature: Ubuntu 5.8.0-53.60~20.04.1-generic 5.8.18 Uname: Linux 5.8.0-53-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.18 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Wed Jun 2 19:09:31 2021 DistUpgraded: Fresh install DistroCodename: focal DistroVariant: ubuntu ExtraDebuggingInterest: No GraphicsCard: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company 3rd Gen Core processor Graphics Controller [103c:1854] InstallationDate: Installed on 2021-05-01 (32 days ago) InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 (20210209.1) MachineType: Hewlett-Packard HP 2000 Notebook PC ProcEnviron: LANGUAGE=en_IN:en PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_IN SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.8.0-53-generic root=UUID=4b855eaf-8204-49cb-8e54-11983d2916a7 ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/19/2013 dmi.bios.release: 15.69 dmi.bios.vendor: Insyde dmi.bios.version: F.45 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 1854 dmi.board.vendor: Hewlett-Packard dmi.board.version: 64.2A dmi.chassis.asset.tag: 5CG3244HK1 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.ec.firmware.release: 100.42 dmi.modalias: dmi:bvnInsyde:bvrF.45:bd12/19/2013:br15.69:efr100.42:svnHewlett-Packard:pnHP2000NotebookPC:pvr098E130000005910000600000:rvnHewlett-Packard:rn1854:rvr64.2A:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.family: 103C_5335KV G=N L=CON B=HP S=PRE X=MIN dmi.product.name: HP 2000 Notebook PC dmi.product.sku: E4X59PA#ACJ dmi.product.version: 098E130000005910000600000 dmi.sys.vendor: Hewlett-Packard version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.102-1ubuntu1~20.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 20.2.6-0ubuntu0.20.04.1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.9-2ubuntu1.2~20.04.2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20200226-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1930591/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
