This change was made by a bot. ** Changed in: linux (Ubuntu) Status: New => Confirmed
-- 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/1866712 Title: Graphic glitches with Nvidia 440 on Dell XPS 15 9570 Status in linux package in Ubuntu: Confirmed Status in nvidia-graphics-drivers-440 package in Ubuntu: New Bug description: I am experiencing intermittent graphical glitches. I couldn't find where this had been reported before so please excuse the duplicate if this is a known issue. I tried recording my screen to demonstrate what is happening but, although I am seeing the issue on the desktop, it does not show up in the video. I am using prime-select in intel mode. System: Host: rex Kernel: 5.5.7-050507-generic x86_64 bits: 64 Desktop: Gnome 3.35.91 Distro: Ubuntu 20.04 LTS (Focal Fossa) Machine: Type: Laptop System: Dell product: XPS 15 9570 v: N/A serial: <root required> Mobo: Dell model: 0D0T05 v: A00 serial: <root required> UEFI: Dell v: 1.15.0 date: 12/25/2019 CPU: Topology: 6-Core model: Intel Core i7-8750H bits: 64 type: MT MCP L2 cache: 9216 KiB Speed: 2057 MHz min/max: 800/4100 MHz Core speeds (MHz): 1: 2112 2: 894 3: 1909 4: 2159 5: 2345 6: 1979 7: 1579 8: 2316 9: 1214 10: 988 11: 2344 12: 929 Graphics: Device-1: Intel UHD Graphics 630 driver: i915 v: kernel Device-2: NVIDIA GP107M [GeForce GTX 1050 Ti Mobile] driver: N/A Display: x11 server: X.Org 1.20.7 driver: modesetting,nvidia unloaded: fbdev,nouveau,vesa resolution: 1920x1080~60Hz OpenGL: renderer: Mesa Intel UHD Graphics 630 (CFL GT2) v: 4.6 Mesa 20.0.0 Audio: Device-1: Intel Cannon Lake PCH cAVS driver: snd_hda_intel Device-2: Texas Instruments PCM2902 Audio Codec type: USB driver: hid-generic,snd-usb-audio,usbhid Sound Server: ALSA v: k5.5.7-050507-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: xorg 1:7.7+19ubuntu14 Uname: Linux 5.5.7-050507-generic x86_64 ApportVersion: 2.20.11-0ubuntu18 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon Mar 9 13:20:11 2020 DistUpgraded: Fresh install DistroCodename: focal DistroVariant: ubuntu DkmsStatus: nvidia, 440.59, 5.4.0-14-generic, x86_64: installed nvidia, 440.59, 5.5.7-050507-generic, x86_64: installed v4l2loopback, 0.12.3, 5.5.7-050507-generic, x86_64: installed virtualbox, 6.1.4, 5.5.7-050507-generic, x86_64: installed ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation UHD Graphics 630 (Mobile) [8086:3e9b] (prog-if 00 [VGA controller]) Subsystem: Dell UHD Graphics 630 (Mobile) [1028:087c] InstallationDate: Installed on 2020-03-03 (5 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20200303) MachineType: Dell Inc. XPS 15 9570 ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.5.7-050507-generic root=UUID=5490caea-406b-4a4c-afee-178210995fe8 ro quiet splash mem_sleep_default=deep SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/25/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.15.0 dmi.board.name: 0D0T05 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.15.0:bd12/25/2019:svnDellInc.:pnXPS159570:pvr:rvnDellInc.:rn0D0T05:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: XPS dmi.product.name: XPS 15 9570 dmi.product.sku: 087C dmi.sys.vendor: Dell Inc. version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.100-4 version.libgl1-mesa-dri: libgl1-mesa-dri 20.0.0-1ubuntu1 version.libgl1-mesa-glx: libgl1-mesa-glx 20.0.0-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.20.7-2ubuntu2 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+git20190815-1 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/linux/+bug/1866712/+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