[Bug 1918055] Re: blurry resolution after resume on second screen
Yes it seems Xorg changes its definition of the preferred/current resolutions. Before: 1920x1080 (0x190) 148.500MHz +HSync +VSync +preferred h: width 1920 start 2008 end 2052 total 2200 skew0 clock 67.50KHz v: height 1080 start 1084 end 1089 total 1125 clock 60.00Hz 1920x1080 (0x191) 148.500MHz +HSync +VSync *current h: width 1920 start 2008 end 2052 total 2200 skew0 clock 67.50KHz v: height 1080 start 1082 end 1087 total 1125 clock 60.00Hz After: 1920x1080i (0x194) 74.250MHz +HSync +VSync Interlace *current h: width 1920 start 2008 end 2052 total 2200 skew0 clock 33.75KHz v: height 1080 start 1084 end 1094 total 1125 clock 60.00Hz 1920x1080i (0x195) 74.250MHz +HSync +VSync Interlace h: width 1920 start 2448 end 2492 total 2640 skew0 clock 28.12KHz v: height 1080 start 1084 end 1094 total 1125 clock 50.00Hz ** Package changed: gnome-shell (Ubuntu) => mutter (Ubuntu) ** Package changed: mutter (Ubuntu) => xorg-server (Ubuntu) ** Summary changed: - blurry resolution after resume on second screen + [modeset] blurry resolution after resume on second screen ** Changed in: xorg-server (Ubuntu) Status: Incomplete => New ** Summary changed: - [modeset] blurry resolution after resume on second screen + [modeset] blurry resolution (incorrectly detected as interlaced) after resume on second screen -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918055 Title: [modeset] blurry resolution (incorrectly detected as interlaced) after resume on second screen [Dell U2417H] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1918055/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1918055] Re: blurry resolution after resume on second screen
** Attachment added: "lspci.txt" https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918055/+attachment/5476262/+files/lspci.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918055 Title: blurry resolution after resume on second screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918055/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1918055] Re: blurry resolution after resume on second screen
** Attachment added: "xrandafter.txt" https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918055/+attachment/5476260/+files/xrandafter.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918055 Title: blurry resolution after resume on second screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918055/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1918055] Re: blurry resolution after resume on second screen
** Attachment added: "journalafter.txt" https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918055/+attachment/5476261/+files/journalafter.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918055 Title: blurry resolution after resume on second screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918055/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1918055] Re: blurry resolution after resume on second screen
** Attachment added: "journalbefore.txt" https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918055/+attachment/5476259/+files/journalbefore.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918055 Title: blurry resolution after resume on second screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918055/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1918055] Re: blurry resolution after resume on second screen
It happened again. But unfortunately I forgot before suspending to run the commands. So I did it vice-versa. *after.txt-Files were created during the blurry resolution and *before.txt-Files before going to suspend with correct resolution. I also attached a screenshot with the resolution settings, because I think that the system does not set the settings correctly. Instead of 1920x1080@60 it sets 1920x1080i@30 (see screenshot). I think thats the reason for the blurry image. Maybe it helps. If not, I will try to set some trigger to run the commands automatically before and after suspend. ** Attachment added: "Screenshot with wrong resolution" https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918055/+attachment/5476257/+files/Screenshot%20from%202021-03-13%2011-44-02.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918055 Title: blurry resolution after resume on second screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918055/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1918055] Re: blurry resolution after resume on second screen
** Attachment added: "xrandrbefore.txt" https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918055/+attachment/5476258/+files/xrandrbefore.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918055 Title: blurry resolution after resume on second screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918055/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1918055] Re: blurry resolution after resume on second screen
Yes, unfortunately you will need to do it every time until it happens :( -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918055 Title: blurry resolution after resume on second screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918055/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1918055] Re: blurry resolution after resume on second screen
Should I do this every time until it gets blurry again? Because the last two days it worked without blurriness, so maybe I do it every time and send you the report as soon as it happens? Maybe I try to reproduce it, but I don't know why. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918055 Title: blurry resolution after resume on second screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918055/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1918055] Re: blurry resolution after resume on second screen
Thanks but that did not do what I had hoped. Instead please run: lspci -kv > lspci.txt and run this before suspending: journalctl -b0 > journalbefore.txt xrandr --verbose > xrandrbefore.txt and run this after resuming from suspend: journalctl -b0 > journalafter.txt xrandr --verbose > xrandrafter.txt and attach all five text files here. ** Changed in: gnome-shell (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/1918055 Title: blurry resolution after resume on second screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918055/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1918055] Re: blurry resolution after resume on second screen
** Changed in: gnome-shell (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918055 Title: blurry resolution after resume on second screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918055/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1918055] Re: blurry resolution after resume on second screen
Thank you for your help, Daniel. It was my first bug-report, I am sorry for doing it wrong. I hope you got now the informations. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918055 Title: blurry resolution after resume on second screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918055/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1918055] Re: blurry resolution after resume on second screen
apport information ** Tags added: apport-collected ** Description changed: I have connected a second screen to my laptop. After resume, sometimes the resolution on this screen is blurry and the open windows don't fit to the screen in fullscreen mode (they are bigger). Maybe a wrong resolution. 1) Description: Ubuntu 20.04.2 LTS Release: 20.04 3) I expected to happen that the resolution is correct. 4) The resolution isn't correct and blurry. Reconnection of the external display solves the problem. + --- + ProblemType: Bug + ApportVersion: 2.20.11-0ubuntu27.16 + Architecture: amd64 + CasperMD5CheckResult: skip + CurrentDesktop: ubuntu:GNOME + DisplayManager: gdm3 + DistroRelease: Ubuntu 20.04 + InstallationDate: Installed on 2019-06-12 (635 days ago) + InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416) + Package: gnome-shell 3.36.4-1ubuntu1~20.04.2 + PackageArchitecture: amd64 + ProcVersionSignature: Ubuntu 5.4.0-66.74-generic 5.4.86 + RelatedPackageVersions: mutter-common 3.36.7+git20201123-0.20.04.1 + Tags: focal + Uname: Linux 5.4.0-66-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo tty uucp + _MarkForUpload: True ** Attachment added: "Dependencies.txt" https://bugs.launchpad.net/bugs/1918055/+attachment/5474401/+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/1918055 Title: blurry resolution after resume on second screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918055/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1918055] Re: blurry resolution after resume on second screen
Thank you for taking the time to report this bug and helping to make Ubuntu better. Please execute the following command only once, as it will automatically gather debugging information, in a terminal: apport-collect 1918055 When reporting bugs in the future please use apport by using 'ubuntu- bug' and the name of the package affected. You can learn more about this functionality at https://wiki.ubuntu.com/ReportingBugs. ** Tags added: focal ** Package changed: gdm3 (Ubuntu) => gnome-shell (Ubuntu) ** Tags added: multimonitor ** Changed in: gnome-shell (Ubuntu) Status: New => Incomplete ** Tags added: resume suspend-resume -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918055 Title: blurry resolution after resume on second screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918055/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1918055] Re: blurry resolution after resume on second screen
** Package changed: ubuntu => gdm3 (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918055 Title: blurry resolution after resume on second screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1918055/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1918055] Re: blurry resolution after resume on second screen
Thank you for taking the time to report this bug and helping to make Ubuntu better. It seems that your bug report is not filed about a specific source package though, rather it is just filed against Ubuntu in general. It is important that bug reports be filed about source packages so that people interested in the package can find the bugs about it. You can find some hints about determining what package your bug might be about at https://wiki.ubuntu.com/Bugs/FindRightPackage. You might also ask for help in the #ubuntu-bugs irc channel on Freenode. To change the source package that this bug is filed about visit https://bugs.launchpad.net/ubuntu/+bug/1918055/+editstatus and add the package name in the text box next to the word Package. [This is an automated message. I apologize if it reached you inappropriately; please just reply to this message indicating so.] ** Tags added: bot-comment -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918055 Title: blurry resolution after resume on second screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1918055/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
