You have been subscribed to a public bug:
I changed the power mode to power save during battery power period.
After connecting the laptop to the power charger was not able to change
the power mode. No matter what option I choose, it goes back to
"performance" mode.
ProblemType: Bug
DistroRelease: Ubuntu 25.04
Package: xorg 1:7.7+23ubuntu3
ProcVersionSignature: Ubuntu 6.14.0-13.13-generic 6.14.0
Uname: Linux 6.14.0-13-generic x86_64
.proc.driver.nvidia.capabilities.fabric-imex-mgmt:
DeviceFileMinor: 4323
DeviceFileMode: 256
DeviceFileModify: 1
.proc.driver.nvidia.capabilities.gpu0: Error: path was not a regular file.
.proc.driver.nvidia.capabilities.mig: Error: path was not a regular file.
.proc.driver.nvidia.gpus.0000.01.00.0: Error: path was not a regular file.
.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 Open Kernel Module for x86_64 570.133.07 Release
Build (dvs-builder@U22-I3-G01-1-1) Fri Mar 14 12:57:14 UTC 2025
GCC version: gcc version 14.2.0 (Ubuntu 14.2.0-19ubuntu2)
ApportVersion: 2.32.0-0ubuntu3
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CasperMD5CheckResult: unknown
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Fri Apr 4 22:52:15 2025
DistUpgraded: Fresh install
DistroCodename: plucky
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes
GraphicsCard:
Intel Corporation Raptor Lake-P [Iris Xe Graphics] [8086:a7a0] (rev 04)
(prog-if 00 [VGA controller])
Subsystem: AIstone Global Limited Device [1d05:1243]
NVIDIA Corporation AD107M [GeForce RTX 4050 Max-Q / Mobile] [10de:28a1] (rev
a1) (prog-if 00 [VGA controller])
Subsystem: AIstone Global Limited Device [1d05:1243]
InstallationDate: Installed on 2025-04-02 (2 days ago)
InstallationMedia: Ubuntu 25.04 "Plucky Puffin" - Daily amd64 (20250402)
Lsusb:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 2b7e:b680 Kingcome HD Webcam
Bus 001 Device 004: ID 8087:0026 Intel Corp. AX201 Bluetooth
Bus 001 Device 005: ID 1ea7:0066 SHARKOON Technologies GmbH [Mediatrack Edge
Mini Keyboard]
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
MachineType: MONSTER ABRA A5 V20.3
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
XDG_RUNTIME_DIR=<set>
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.14.0-13-generic
root=UUID=597c91c5-7399-4560-843b-256563e8be99 ro quiet splash
crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M
vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/11/2024
dmi.bios.release: 5.27
dmi.bios.vendor: American Megatrends International, LLC.
dmi.bios.version: N.1.13MON07
dmi.board.asset.tag: Standard
dmi.board.name: ABRA A5 V20.3
dmi.board.vendor: MONSTER
dmi.board.version: Standard
dmi.chassis.asset.tag: Standard
dmi.chassis.type: 10
dmi.chassis.vendor: MONSTER
dmi.chassis.version: Standard
dmi.ec.firmware.release: 1.20
dmi.modalias:
dmi:bvnAmericanMegatrendsInternational,LLC.:bvrN.1.13MON07:bd01/11/2024:br5.27:efr1.20:svnMONSTER:pnABRAA5V20.3:pvrStandard:rvnMONSTER:rnABRAA5V20.3:rvrStandard:cvnMONSTER:ct10:cvrStandard:skuA5V203GM5PG5E:
dmi.product.family: ABRA
dmi.product.name: ABRA A5 V20.3
dmi.product.sku: A5V203GM5PG5E
dmi.product.version: Standard
dmi.sys.vendor: MONSTER
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.124-2
version.libgl1-mesa-dri: libgl1-mesa-dri 25.0.2-1ubuntu2
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 2:21.1.16-1ubuntu1
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:22.0.0-1build1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20210115-1build1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.18-1
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug plucky ubuntu wayland-session
--
Gnome 48 - unable to change power mode
https://bugs.launchpad.net/bugs/2106268
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