Public bug reported: The screen brightness will go to the lowest setting when plugging in or unplugging the charger from my laptop. It doesn't always do this but 70% of the time.
ProblemType: Bug DistroRelease: Ubuntu 20.10 Package: linux-image-5.8.0-29-generic 5.8.0-29.31 ProcVersionSignature: Ubuntu 5.8.0-29.31-generic 5.8.14 Uname: Linux 5.8.0-29-generic x86_64 ApportVersion: 2.20.11-0ubuntu50.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC2: dustin 1782 F.... pulseaudio /dev/snd/controlC1: dustin 1782 F.... pulseaudio /dev/snd/controlC0: dustin 1782 F.... pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Fri Nov 20 14:14:10 2020 InstallationDate: Installed on 2020-07-15 (128 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) MachineType: Acer Swift SF314-42 ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.8.0-29-generic root=UUID=d498d6fe-a45c-4a33-a6d1-b036da243cb3 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.8.0-29-generic N/A linux-backports-modules-5.8.0-29-generic N/A linux-firmware 1.190.1 SourcePackage: linux UpgradeStatus: Upgraded to groovy on 2020-11-10 (10 days ago) dmi.bios.date: 06/08/2020 dmi.bios.release: 1.4 dmi.bios.vendor: Insyde Corp. dmi.bios.version: V1.04 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: Kona_RN dmi.board.vendor: RO dmi.board.version: V1.04 dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.04 dmi.ec.firmware.release: 1.4 dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.04:bd06/08/2020:br1.4:efr1.4:svnAcer:pnSwiftSF314-42:pvrV1.04:rvnRO:rnKona_RN:rvrV1.04:cvnAcer:ct10:cvrV1.04: dmi.product.family: Swift 3 dmi.product.name: Swift SF314-42 dmi.product.sku: 0000000000000000 dmi.product.version: V1.04 dmi.sys.vendor: Acer ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug groovy wayland-session -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1905093 Title: Screen brightness doesn't remember current setting when plugging in or unplugging AC power To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1905093/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs