did the same thing with intel-microcode , downloaded previous intel- microcode given by apt-get cache policy intel-microcode. Did it also with previous linux-firmware. Lines still there.
The lines are also present on the first panel screen with usb containing an debian iso install. So either it is hard or it is card microcode or someting else (but not a package -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/2082448 Title: [TongFang GM7PX0N] Horizontal lines bottom of screen Status in linux package in Ubuntu: New Status in linux-firmware package in Ubuntu: New Bug description: roughly 25 lines appear at bottom of display in uefi, grup, and after boot. (1 mm apart) When a window arrive at bottom of of the screen the lines pattern change : they become 2 mm apart. They do not appear in screenshot. Using additional drivers interface I tried to change from nvidia 535 to 550 idem and also nouveau : the problem persist. It seems the problem appeared after update of linux-firmware ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: xorg 1:7.7+23ubuntu3 ProcVersionSignature: Ubuntu 6.8.0-45.45-generic 6.8.12 Uname: Linux 6.8.0-45-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia .proc.driver.nvidia.capabilities.gpu0: Error: path was not a regular file. .proc.driver.nvidia.capabilities.mig: Error: path was not a regular file. .proc.driver.nvidia.gpus.0000.01.00.0: Error: path was not a regular file. .proc.driver.nvidia.registry: Binary: "" .proc.driver.nvidia.suspend: suspend hibernate resume .proc.driver.nvidia.suspend_depth: default modeset uvm .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86_64 Kernel Module 535.183.06 Wed Jun 26 06:46:07 UTC 2024 GCC version: ApportVersion: 2.28.1-0ubuntu3.1 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: pass CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Thu Sep 26 17:57:08 2024 DistUpgraded: 2024-05-26 12:50:11,629 DEBUG migrateToDeb822Sources() DistroCodename: noble DistroVariant: ubuntu ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Intel Corporation Raptor Lake-S UHD Graphics [8086:a788] (rev 04) (prog-if 00 [VGA controller]) Subsystem: Tongfang Hongkong Limited Raptor Lake-S UHD Graphics [1d05:1272] NVIDIA Corporation AD107M [GeForce RTX 4060 Max-Q / Mobile] [10de:28e0] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Tongfang Hongkong Limited AD107M [GeForce RTX 4060 Max-Q / Mobile] [1d05:1272] InstallationDate: Installed on 2023-05-04 (511 days ago) InstallationMedia: Ubuntu 22.10 "Kinetic Kudu" - Release amd64 (20221020) MachineType: PCSpecialist GM7PX0N ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-45-generic root=UUID=25e4cf8c-b384-43d7-9370-094089037d88 ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: Upgraded to noble on 2024-05-26 (123 days ago) dmi.bios.date: 02/03/2023 dmi.bios.release: 5.27 dmi.bios.vendor: American Megatrends International, LLC. dmi.bios.version: N.1.06A00 dmi.board.asset.tag: Standard dmi.board.name: GM7PX0N dmi.board.vendor: TongFang dmi.board.version: Standard dmi.chassis.asset.tag: Standard dmi.chassis.type: 10 dmi.chassis.vendor: Standard dmi.chassis.version: Standard dmi.ec.firmware.release: 0.29 dmi.modalias: dmi:bvnAmericanMegatrendsInternational,LLC.:bvrN.1.06A00:bd02/03/2023:br5.27:efr0.29:svnPCSpecialist:pnGM7PX0N:pvrStandard:rvnTongFang:rnGM7PX0N:rvrStandard:cvnStandard:ct10:cvrStandard:sku0001: dmi.product.family: RPL dmi.product.name: GM7PX0N dmi.product.sku: 0001 dmi.product.version: Standard dmi.sys.vendor: PCSpecialist version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.120-2build1 version.libgl1-mesa-dri: libgl1-mesa-dri 24.0.9-0ubuntu0.1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A version.xserver-xorg-core: xserver-xorg-core 2:21.1.12-1ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:22.0.0-1build1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20210115-1build1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.17-2build1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2082448/+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
