| 2017-04-10 15:42:31 |
aljosa |
bug |
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added bug |
| 2017-04-10 15:48:38 |
aljosa |
bug task added |
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systemd (Ubuntu) |
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| 2017-04-10 15:49:53 |
aljosa |
bug task added |
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nvidia-graphics-drivers-375 (Ubuntu) |
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| 2017-04-10 16:00:47 |
aljosa |
tags |
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apport-collected zesty |
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| 2017-04-10 16:00:48 |
aljosa |
description |
Non-Optimus laptop ASUS G752VS (Nvidia GTX1070)
Ubuntu 17.04
Xorg-Server-1.19.3
Nvidia driver 375.39
Situation on 2017-04-05:
Ubuntu 17.04 doesn't save my brightness settings. I can adjust the screen brightness, but after restarting the screen brightness of my laptop resets to maximum.
Situation on 2017-04-08:
Today I received many Ubuntu updates (kernel included), and I also installed freshly released Nvidia 381.09 driver (via “Graphics Drivers” team - Proprietary GPU Drivers PPA).
Now brightness settings are correctly saved, but I have a new problem: changing brightness level doesn't produce any effect (both with or without Nvidia driver installed)
Inside "/sys/class/backlight/" I have two folders: "acpi_video0" and "acpi_video1"
~$ systemctl status systemd-backlight@backlight:acpi_video0.service
● systemd-backlight@backlight:acpi_video0.service - Load/Save Screen Backlight B
Loaded: loaded (/lib/systemd/system/systemd-backlight@.service; static; vendo
Active: active (exited) since Sat 2017-04-08 13:37:31 CEST; 16min ago
Docs: man:systemd-backlight@.service(8)
Main PID: 683 (code=exited, status=0/SUCCESS)
~$ systemctl status systemd-backlight@backlight:acpi_video1.service
● systemd-backlight@backlight:acpi_video1.service - Load/Save Screen Backlight B
Loaded: loaded (/lib/systemd/system/systemd-backlight@.service; static; vendo
Active: active (exited) since Sat 2017-04-08 13:37:31 CEST; 22min ago
Docs: man:systemd-backlight@.service(8)
Main PID: 684 (code=exited, status=0/SUCCESS)
Situation on 2017-04-10:
I purged Nvidia 381.09 driver and reinstalled default Nvidia 375.39 via additional drivers.
Now the situation has returned to initial problem: I can again adjust the screen brightness, but after restarting the screen brightness of my laptop again resets to maximum. |
Non-Optimus laptop ASUS G752VS (Nvidia GTX1070)
Ubuntu 17.04
Xorg-Server-1.19.3
Nvidia driver 375.39
Situation on 2017-04-05:
Ubuntu 17.04 doesn't save my brightness settings. I can adjust the screen brightness, but after restarting the screen brightness of my laptop resets to maximum.
Situation on 2017-04-08:
Today I received many Ubuntu updates (kernel included), and I also installed freshly released Nvidia 381.09 driver (via “Graphics Drivers” team - Proprietary GPU Drivers PPA).
Now brightness settings are correctly saved, but I have a new problem: changing brightness level doesn't produce any effect (both with or without Nvidia driver installed)
Inside "/sys/class/backlight/" I have two folders: "acpi_video0" and "acpi_video1"
~$ systemctl status systemd-backlight@backlight:acpi_video0.service
● systemd-backlight@backlight:acpi_video0.service - Load/Save Screen Backlight B
Loaded: loaded (/lib/systemd/system/systemd-backlight@.service; static; vendo
Active: active (exited) since Sat 2017-04-08 13:37:31 CEST; 16min ago
Docs: man:systemd-backlight@.service(8)
Main PID: 683 (code=exited, status=0/SUCCESS)
~$ systemctl status systemd-backlight@backlight:acpi_video1.service
● systemd-backlight@backlight:acpi_video1.service - Load/Save Screen Backlight B
Loaded: loaded (/lib/systemd/system/systemd-backlight@.service; static; vendo
Active: active (exited) since Sat 2017-04-08 13:37:31 CEST; 22min ago
Docs: man:systemd-backlight@.service(8)
Main PID: 684 (code=exited, status=0/SUCCESS)
Situation on 2017-04-10:
I purged Nvidia 381.09 driver and reinstalled default Nvidia 375.39 via additional drivers.
Now the situation has returned to initial problem: I can again adjust the screen brightness, but after restarting the screen brightness of my laptop again resets to maximum.
---
ApportVersion: 2.20.4-0ubuntu3
Architecture: amd64
DistroRelease: Ubuntu 17.04
InstallationDate: Installed on 2017-01-02 (98 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Alpha amd64 (20161229)
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 0b05:1837 ASUSTek Computer, Inc.
Bus 001 Device 003: ID 0bda:57fa Realtek Semiconductor Corp.
Bus 001 Device 002: ID 04d9:a070 Holtek Semiconductor, Inc.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: ASUSTeK COMPUTER INC. G752VS
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
Package: systemd 232-21ubuntu2
PackageArchitecture: amd64
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-19-generic.efi.signed root=UUID=1cb200eb-669b-45c4-af32-e67f66a464f2 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 4.10.0-19.21-generic 4.10.8
Tags: zesty
Uname: Linux 4.10.0-19-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
_MarkForUpload: True
dmi.bios.date: 10/19/2016
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: G752VS.306
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: G752VS
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.asset.tag: ATN12345678901234567
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrG752VS.306:bd10/19/2016:svnASUSTeKCOMPUTERINC.:pnG752VS:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnG752VS:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
dmi.product.name: G752VS
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK COMPUTER INC. |
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| 2017-04-10 16:00:50 |
aljosa |
attachment added |
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CurrentDmesg.txt https://bugs.launchpad.net/bugs/1681493/+attachment/4859732/+files/CurrentDmesg.txt |
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| 2017-04-10 16:00:51 |
aljosa |
attachment added |
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Dependencies.txt https://bugs.launchpad.net/bugs/1681493/+attachment/4859733/+files/Dependencies.txt |
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| 2017-04-10 16:00:53 |
aljosa |
attachment added |
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JournalErrors.txt https://bugs.launchpad.net/bugs/1681493/+attachment/4859734/+files/JournalErrors.txt |
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| 2017-04-10 16:00:55 |
aljosa |
attachment added |
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Lspci.txt https://bugs.launchpad.net/bugs/1681493/+attachment/4859735/+files/Lspci.txt |
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| 2017-04-10 16:00:57 |
aljosa |
attachment added |
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ProcCpuinfo.txt https://bugs.launchpad.net/bugs/1681493/+attachment/4859736/+files/ProcCpuinfo.txt |
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| 2017-04-10 16:01:00 |
aljosa |
attachment added |
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ProcCpuinfoMinimal.txt https://bugs.launchpad.net/bugs/1681493/+attachment/4859737/+files/ProcCpuinfoMinimal.txt |
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| 2017-04-10 16:01:02 |
aljosa |
attachment added |
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ProcEnviron.txt https://bugs.launchpad.net/bugs/1681493/+attachment/4859738/+files/ProcEnviron.txt |
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| 2017-04-10 16:01:03 |
aljosa |
attachment added |
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ProcInterrupts.txt https://bugs.launchpad.net/bugs/1681493/+attachment/4859739/+files/ProcInterrupts.txt |
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| 2017-04-10 16:01:56 |
aljosa |
attachment added |
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ProcModules.txt https://bugs.launchpad.net/bugs/1681493/+attachment/4859745/+files/ProcModules.txt |
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| 2017-04-10 16:01:57 |
aljosa |
attachment added |
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SystemdDelta.txt https://bugs.launchpad.net/bugs/1681493/+attachment/4859746/+files/SystemdDelta.txt |
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| 2017-04-10 16:02:00 |
aljosa |
attachment added |
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UdevDb.txt https://bugs.launchpad.net/bugs/1681493/+attachment/4859747/+files/UdevDb.txt |
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| 2017-05-23 19:31:00 |
Launchpad Janitor |
nvidia-graphics-drivers-375 (Ubuntu): status |
New |
Confirmed |
|
| 2017-05-23 19:31:00 |
Launchpad Janitor |
systemd (Ubuntu): status |
New |
Confirmed |
|
| 2018-02-13 15:46:22 |
dino99 |
systemd (Ubuntu): status |
Confirmed |
Invalid |
|
| 2018-02-13 15:46:25 |
dino99 |
nvidia-graphics-drivers-375 (Ubuntu): status |
Confirmed |
Invalid |
|
| 2018-02-13 15:46:30 |
dino99 |
nvidia-drivers-ubuntu: status |
New |
Invalid |
|
