Thanks for the bug report but ideally each bug should only describe a single problem and you have described two. Please reproduce each problem separately and log a new bug for each while it is happening so that we can see the current state of the machine.
** Tags added: nouveau nvidia ** Changed in: xorg (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1860736 Title: Driver load at boot Status in xorg package in Ubuntu: Invalid Bug description: At normal boot If use xorg driver display remain black after boot If use nvidia driver display and keyboard backlight flickers At recovery mode Boots normally ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: xorg 1:7.7+19ubuntu7.1 ProcVersionSignature: Ubuntu 4.15.0-74.84-generic 4.15.18 Uname: Linux 4.15.0-74-generic i686 NonfreeKernelModules: wl ApportVersion: 2.20.9-0ubuntu7.9 Architecture: i386 CompositorRunning: None Date: Thu Jan 23 19:32:44 2020 DistUpgraded: Fresh install DistroCodename: bionic DistroVariant: ubuntu DkmsStatus: bcmwl, 6.30.223.271+bdcom, 4.15.0-65-generic, i686: installed bcmwl, 6.30.223.271+bdcom, 4.15.0-74-generic, i686: installed virtualbox, 5.2.34, 4.15.0-65-generic, i686: installed virtualbox, 5.2.34, 4.15.0-74-generic, i686: installed ExtraDebuggingInterest: I just need to know a workaround GraphicsCard: NVIDIA Corporation MCP89 [GeForce 320M] [10de:08a0] (rev a2) (prog-if 00 [VGA controller]) Subsystem: Apple Inc. MCP89 [GeForce 320M] [106b:00c2] InstallationDate: Installed on 2018-08-13 (528 days ago) InstallationMedia: Xubuntu 18.04.1 LTS "Bionic Beaver" - Release i386 (20180725) MachineType: Apple Inc. MacBookPro7,1 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-74-generic root=UUID=c9b3b341-3777-4a4a-b9dd-d5bb2d942cbf ro recovery nomodeset Renderer: Software SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) XorgLogOld: dmi.bios.date: 02/02/18 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP71.88Z.003F.B00.1802021458 dmi.board.name: Mac-F222BEC8 dmi.board.vendor: Apple Inc. dmi.chassis.type: 10 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-F222BEC8 dmi.modalias: dmi:bvnAppleInc.:bvrMBP71.88Z.003F.B00.1802021458:bd02/02/18:svnAppleInc.:pnMacBookPro7,1:pvr1.0:rvnAppleInc.:rnMac-F222BEC8:rvr:cvnAppleInc.:ct10:cvrMac-F222BEC8: dmi.product.family: MacBook Pro dmi.product.name: MacBookPro7,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.99-1ubuntu1~18.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 19.2.1-1ubuntu1~18.04.1 version.libgl1-mesa-glx: libgl1-mesa-glx 19.2.1-1ubuntu1~18.04.1 version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu4.3 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20171229-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2 xserver.bootTime: Thu Jan 23 19:29:35 2020 xserver.configfile: default xserver.logfile: /var/log/Xorg.0.log xserver.outputs: xserver.version: 2:1.19.6-1ubuntu4.3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1860736/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp