apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1919049/+attachment/5476369/+files/ProcCpuinfo.txt
-- 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/1919049 Title: Can not enable laptop screen Status in linux package in Ubuntu: New Bug description: I’m using a laptop with NVIDIA GPU and only external screen. The laptop screen is disabled. When I try to enable the laptop screen with xrandr, I get: $ xrandr --output eDP-1-1 --auto --left-of DP-2 xrandr: Configure crtc 4 failed Reproduction steps: * Connect an external display to a laptop * Disable laptop display * Reboot * Enable laptop display with `xrandr` command Expected behavior: Laptop display is enabled Actual behavior: Laptop display is not enabled Additional information: Problem is not appearing on kernel version `5.4.0-66-generic` --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.16 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: woody 1298 F.... pulseaudio /dev/snd/controlC0: woody 1298 F.... pulseaudio CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: KDE neon 20.04 InstallationDate: Installed on 2020-12-28 (75 days ago) InstallationMedia: neon user "Focal" - Build amd64 LIVE Binary 20201224-09:57 MachineType: TUXEDO TUXEDO NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.8.0-44-generic root=/dev/mapper/vgsystem-lvsystem ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.8.0-44.50~20.04.1-generic 5.8.18 RelatedPackageVersions: linux-restricted-modules-5.8.0-44-generic N/A linux-backports-modules-5.8.0-44-generic N/A linux-firmware 1.187.10 Tags: focal Uname: Linux 5.8.0-44-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 10/16/2019 dmi.bios.release: 7.13 dmi.bios.vendor: INSYDE Corp. dmi.bios.version: 1.07.13RTR2 dmi.board.asset.tag: Tag 12345 dmi.board.name: P95_96_97Ex,Rx dmi.board.vendor: TUXEDO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Notebook dmi.chassis.version: N/A dmi.ec.firmware.release: 7.9 dmi.modalias: dmi:bvnINSYDECorp.:bvr1.07.13RTR2:bd10/16/2019:br7.13:efr7.9:svnTUXEDO:pnTUXEDO:pvrNotApplicable:rvnTUXEDO:rnP95_96_97Ex,Rx:rvrNotApplicable:cvnNotebook:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: TUXEDO dmi.product.sku: Not Applicable dmi.product.version: Not Applicable dmi.sys.vendor: TUXEDO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1919049/+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
