Screen brightness doesn't remember current setting when plugging in or unplugging AC power
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
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-
ProcVersionSign
Uname: Linux 5.8.0-29-generic x86_64
ApportVersion: 2.20.11-0ubuntu50.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
/dev/snd/
CasperMD5CheckR
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=
RelatedPackageV
linux-
linux-
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.
dmi.board.name: Kona_RN
dmi.board.vendor: RO
dmi.board.version: V1.04
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.
dmi.ec.
dmi.modalias: dmi:bvnInsydeCo
dmi.product.family: Swift 3
dmi.product.name: Swift SF314-42
dmi.product.sku: 0000000000000000
dmi.product.
dmi.sys.vendor: Acer
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