note that dependency of dpkg-dev (gcc, etc) will also be installed. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to ubuntu-drivers-common in Ubuntu. https://bugs.launchpad.net/bugs/1875339
Title: xorg does not use nvidia gpu on a I+N machine. Status in OEM Priority Project: Fix Committed Status in Ubuntu Drivers Common: New Status in ubuntu-drivers-common package in Ubuntu: Fix Released Status in ubuntu-drivers-common source package in Focal: Fix Committed Bug description: SRU Request: [Test Case] 1) Enable the -proposed repository, and install the new ubuntu-drivers-common (1:0.8.1.1). 2) Check that the dpkg-dev package is also installed. 3) Restart your computer, and see if everything works correctly when accessing the desktop. [Regression Potential] Low. No code was changed, only a missing dependency was added to solve the problem. __________ On a machine with I+N, I install with focal 20.04 image. I didn't turn on auto-login. I checked "install 3rd party driver" during installation. It does install Nvidia driver (440.82+really.440.64-0ubuntu6). On first boot, I double check by run 'prime-select query'. It return nvidia. run nvidia-smi, no program is using NV GPU. --- $ glxinfo -B name of display: :1 display: :1 screen: 0 direct rendering: Yes Extended renderer info (GLX_MESA_query_renderer): Vendor: Intel (0x8086) Device: Mesa Intel(R) UHD Graphics 630 (CFL GT2) (0x3e9b) Version: 20.0.4 Accelerated: yes Video memory: 3072MB Unified memory: yes Preferred profile: core (0x1) Max core profile version: 4.6 Max compat profile version: 4.6 Max GLES1 profile version: 1.1 Max GLES[23] profile version: 3.2 OpenGL vendor string: Intel OpenGL renderer string: Mesa Intel(R) UHD Graphics 630 (CFL GT2) OpenGL core profile version string: 4.6 (Core Profile) Mesa 20.0.4 OpenGL core profile shading language version string: 4.60 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL version string: 4.6 (Compatibility Profile) Mesa 20.0.4 OpenGL shading language version string: 4.60 OpenGL context flags: (none) OpenGL profile mask: compatibility profile OpenGL ES profile version string: OpenGL ES 3.2 Mesa 20.0.4 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20 --- Run lsmod | grep nvidia, I got: --- nvidia_uvm 970752 0 nvidia_drm 49152 0 nvidia_modeset 1114112 1 nvidia_drm nvidia 20430848 8 nvidia_uvm,nvidia_modeset drm_kms_helper 184320 2 nvidia_drm,i915 ipmi_msghandler 106496 2 ipmi_devintf,nvidia drm 491520 11 drm_kms_helper,nvidia_drm,i915 --- I run $ sudo prime-select intel $ sudo prime-select nvidia $ sudo reboot After reboot, nothing changed. However, previously, on the same machine, I once get it works. (nvidia-smi show some X related process use GPU, glxinfo -B show Nvidia). I remembered I create another admin account, and later on, I found it's fixed. I didn't remember what else exactly make it happened. I re-installed again, and try to do more tests, can't fix it so far. LP: #1875315 have all the log that it first fixed. --- ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: xorg 1:7.7+19ubuntu14 ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30 Uname: Linux 5.4.0-26-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia .proc.driver.nvidia.gpus.0000.01.00.0: Error: [Errno 21] Is a directory: '/proc/driver/nvidia/gpus/0000:01:00.0' .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 440.64 Fri Feb 21 01:17:26 UTC 2020 GCC version: ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon Apr 27 18:58:04 2020 DistUpgraded: Fresh install DistroCodename: focal DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation UHD Graphics 630 (Mobile) [8086:3e9b] (rev 02) (prog-if 00 [VGA controller]) Subsystem: Dell UHD Graphics 630 (Mobile) [1028:091a] Subsystem: Dell GP107GLM [Quadro P620] [1028:091a] InstallationDate: Installed on 2020-04-27 (0 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) MachineType: Dell Inc. Precision 3541 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-26-generic root=UUID=8c0e264c-f63c-4d5a-b85f-6faf4008b9e6 ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/21/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.5.1 dmi.board.vendor: Dell Inc. dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.5.1:bd08/21/2019:svnDellInc.:pnPrecision3541:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct10:cvr: dmi.product.family: Precision dmi.product.name: Precision 3541 dmi.product.sku: 091A dmi.sys.vendor: Dell Inc. nvidia-settings: ERROR: Unable to load info from any available system ERROR: Unable to load info from any available system version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.101-2 version.libgl1-mesa-dri: libgl1-mesa-dri 20.0.4-2ubuntu1 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 2:1.20.8-2ubuntu2 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+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/oem-priority/+bug/1875339/+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
