Description of problem: Problem similar to https://bugzilla.redhat.com/show_bug.cgi?id=1314923 I'm not able to set the proper resolution for ultrawide monitor LG 29UM58 plugged in to Lenovo Thinkpad T450 (Fedora 30, Gnome) - in "Settings > Displays" max what can I choose is 1920x1080. When I switch the gnome session to Xorg there is also no option to set proper resolution via displays settings but I can do this with xrandr (workaround proposed in bug mentioned above) Version-Release number of selected component (if applicable): How reproducible: Plug in ultra-widescreen monitor Steps to Reproduce: 1. Plug in monitor 2. No proper resolution in settings (21:9, 2560x1080) for LG 29UM58 3. Lack of replacement for xrandr in wayland session Actual results: Maximal resolution for my monitor is 1920x1080 Expected results: Proper resolution for 21:9 monitor Additional info: Monitor plugged in to Lenovo Thinkpad T450 with Intel HD Graphics 5500
What's the output of running the command 'modetest'?
Created attachment 1620729 [details] Output of modetest command
(In reply to Jonas Ådahl from comment #1) > What's the output of running the command 'modetest'? I added output of this command to attachment.
So the kernel doesn't think that mode is supported, not much mutter can do. I assume it's a bug in the kernel driver not making it advertise the modes it should, so moving there. There is currently no way for mutter to be provided with manual modelines as can be done via xrandr, to work-around.
Fedora 31, kernel-5.3.9-300.fc31.x86_64, mutter-3.34.1-8.fc31.x86_64 - the problem still exists
*********** MASS BUG UPDATE ************** We apologize for the inconvenience. There are a large number of bugs to go through and several of them have gone stale. Due to this, we are doing a mass bug update across all of the Fedora 31 kernel bugs. Fedora 31 has now been rebased to 5.5.7-200.fc31. Please test this kernel update (or newer) and let us know if you issue has been resolved or if it is still present with the newer kernel. If you have moved on to Fedora 32, and are still experiencing this issue, please change the version to Fedora 32. If you experience different issues, please open a new bug report for those.
Unfortunately the issue is still present on Fedora 31 with kernel 5.5.7-200.fc31.x86_64
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Issue persists on Fedora 33; uname -a Linux x1-gen1.int.oneiroi.co.uk 5.11.20-200.fc33.x86_64 #1 SMP Wed May 12 12:48:34 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux Plug in ultra-widescreen display via displayport adapter Steps to Reproduce: 1. Plug in displayport and HDMI connection to display 2. Max 1980x1080 resolution option for Sharp 4K UHD 3. Inability to overide via xrandr and/or wayland Actual results: Display max resolution is 1920x1080 Expected results: 4K resolution options for display Additional info: Display plugging into HDMI Display port adaptor rated for 4K & 2K, into Lenovo X1 Carbon Gen1, Intel i915 Graphics adapter, Displayport adapter
Created attachment 1784771 [details] Modetest output on Fedora33 Attaching modetest output from Fedora33 system
This message is a reminder that Fedora 33 is nearing its end of life. Fedora will stop maintaining and issuing updates for Fedora 33 on 2021-11-30. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '33'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 33 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete.
This message is a reminder that Fedora Linux 35 is nearing its end of life. Fedora will stop maintaining and issuing updates for Fedora Linux 35 on 2022-12-13. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a 'version' of '35'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, change the 'version' to a later Fedora Linux version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora Linux 35 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora Linux, you are encouraged to change the 'version' to a later version prior to this bug being closed.
Fedora Linux 35 entered end-of-life (EOL) status on 2022-12-13. Fedora Linux 35 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora Linux please feel free to reopen this bug against that version. Note that the version field may be hidden. Click the "Show advanced fields" button if you do not see the version field. If you are unable to reopen this bug, please file a new report against an active release. Thank you for reporting this bug and we are sorry it could not be fixed.