[Bug 1971434] Re: Display powersave only blanks, but does not turn off
This is very interesting observation, maybe it'll help devs chase the bug. Unfortunately for myself, I have only HDMI both in the notebook and the docking station. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971434 Title: Display powersave only blanks, but does not turn off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1971434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1971434] Re: Display powersave only blanks, but does not turn off
This problem is only with HDMI cables. I switched to Display port today and I no longer have that issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971434 Title: Display powersave only blanks, but does not turn off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1971434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1971434] Re: Display powersave only blanks, but does not turn off
** Tags added: mantic noble -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971434 Title: Display powersave only blanks, but does not turn off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1971434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1971434] Re: Display powersave only blanks, but does not turn off
I have this bug since 23.10. After upgrading to 24.04 it is still there -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971434 Title: Display powersave only blanks, but does not turn off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1971434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1971434] Re: Display powersave only blanks, but does not turn off
We should solve this issue before Earth Day. It has caused a lot of wastage of electricity. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971434 Title: Display powersave only blanks, but does not turn off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1971434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1971434] Re: Display powersave only blanks, but does not turn off
Yes I too have believed for years there must be a feedback problem causing this. The reason it's still not fixed is just that it's so rare... every time I try to debug it the problem doesn't happen at all. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971434 Title: Display powersave only blanks, but does not turn off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1971434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1971434] Re: Display powersave only blanks, but does not turn off
I can confirm with #47, I have dual system on the same machine, Windows is works without issue, and Ubuntu does have. My monitor is HDMI but not Lenovo. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971434 Title: Display powersave only blanks, but does not turn off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1971434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1971434] Re: Display powersave only blanks, but does not turn off
This is Gnome bug I presume that manifests mostly on Ubuntu (clash with Canonical's tweaks) with some HDMI monitors (mostly Lenovo). The same monitors work as intended under Windows. My bet is they send some message back to the computer when they change power state after requested to go to full power save. That in exchange wakes up the system, which ten keeps the screen blank, but backlight don't go off; they don't go off on both screens. If I turn off my Lenovo with switch, the laptop screen finally turns off after some time, but not always. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971434 Title: Display powersave only blanks, but does not turn off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1971434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1971434] Re: Display powersave only blanks, but does not turn off
This bug is annoy. I have test on Ubuntu 20.04, 22.04, 23.04, 24.04. All of them have the same bug on my machine. And I also have tested on the HDMI and Display port on the motherboard side. And when I switch to LightDM, the monitor can turn off but the lock screen shortcut won't work and I don't like LightDM very much. My machine is i3-13700K on a Z790-PLUS motherboard, and no GPU. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971434 Title: Display powersave only blanks, but does not turn off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1971434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1971434] Re: Display powersave only blanks, but does not turn off
I use the wayland session. I sort of have this bug. The screens do power off, but then the backlights resume. It is still a blank screen -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971434 Title: Display powersave only blanks, but does not turn off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1971434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1971434] Re: Display powersave only blanks, but does not turn off
I had the same issue after upgrading to ubuntu 22.04 and the logs showed the following error. Failed to connect to the screen saver: Error al llamar StartSereviceByName para org.gnome.ScreenSaver: Failed to execute program org.gnome.ScreenSaver: No such file or directory The missing file was /usr/bin/gjs which I was able to solve by installing the gjs package. After restarting session the display powered off as espected. I hope your problem is the same and you can solve it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971434 Title: Display powersave only blanks, but does not turn off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1971434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1971434] Re: Display powersave only blanks, but does not turn off
Same on 22.04 Gnome Xorg, Nouveau driver on a GeForce GTX 1650 Ti Mobile -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971434 Title: Display powersave only blanks, but does not turn off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1971434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1971434] Re: Display powersave only blanks, but does not turn off
Same issue on 22.04 Gnome Wayland session, Nouveau driver on a Geforce MX450 (Iris Xe Graphics onboard using i915 driver) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971434 Title: Display powersave only blanks, but does not turn off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1971434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1971434] Re: Display powersave only blanks, but does not turn off
Having same issue on Xorg with Nvidia-driver-510. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971434 Title: Display powersave only blanks, but does not turn off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1971434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1971434] Re: Display powersave only blanks, but does not turn off
One extra observation: when I use "xset dpms force off" to send the display to sleep, it stays in sleep indefinitely until the next user input, so apparently g-s-d never touches the power state. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971434 Title: Display powersave only blanks, but does not turn off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1971434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1971434] Re: Display powersave only blanks, but does not turn off
I'm using Xorg 2:21.1.3-2ubuntu2, with kms on "Intel Iris Plus Graphics (G7)". Xorg.0.log attached as well. ** Attachment added: "Xorg.0.log" https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1971434/+attachment/5586349/+files/Xorg.0.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971434 Title: Display powersave only blanks, but does not turn off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1971434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1971434] Re: Display powersave only blanks, but does not turn off
apport information ** Tags added: apport-collected ** Description changed: Recently upgraded to Ubuntu 22.04, and it seems like the power-saving feature in Gnome 42 does not actually turn off the screen(s) after X minutes, but just blanks them. When I manually run `xset dpms force off`, they do properly turn off and go to powersave mode. 1) Description: Ubuntu 22.04 LTS Release: 22.04 2) gnome-settings-daemon: Installed: 42.1-1ubuntu2 Candidate: 42.1-1ubuntu2 3) In Settings -> Power -> Screen Blank, set the inactivity period to 5 minutes. After 5 minutes, the screens should turn off. 4) Screens go black, but remain active and consume (too much) power. + --- + ProblemType: Bug + ApportVersion: 2.20.11-0ubuntu82 + Architecture: amd64 + CasperMD5CheckResult: unknown + CurrentDesktop: ubuntu:GNOME + DistributionChannelDescriptor: + # This is the distribution channel descriptor for the OEM CDs + # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor + canonical-oem-somerville-bionic-amd64-20190418-59+beaver-osp1+X00 + DistroRelease: Ubuntu 22.04 + InstallationDate: Installed on 2020-07-04 (667 days ago) + InstallationMedia: Ubuntu 18.04 "Bionic" - Build amd64 LIVE Binary 20190418-12:10 + Package: gnome-settings-daemon 42.1-1ubuntu2 + PackageArchitecture: amd64 + ProcVersionSignature: Ubuntu 5.15.0-27.28-generic 5.15.30 + Tags: jammy + Uname: Linux 5.15.0-27-generic x86_64 + UpgradeStatus: Upgraded to jammy on 2022-04-30 (3 days ago) + UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo vboxusers video wireshark + _MarkForUpload: True ** Attachment added: "Dependencies.txt" https://bugs.launchpad.net/bugs/1971434/+attachment/5586346/+files/Dependencies.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971434 Title: Display powersave only blanks, but does not turn off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1971434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1971434] Re: Display powersave only blanks, but does not turn off
Thank you for your bug report. Could you do $ apport-collect 1971434 do you use an xorg or wayland session and with which videodriver? ** Changed in: gnome-settings-daemon (Ubuntu) Importance: Undecided => Low ** Changed in: gnome-settings-daemon (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971434 Title: Display powersave only blanks, but does not turn off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1971434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
