Cannot change resolution on Fedora 34 KDE
by sbob
Hi,
I installed Fedora 34, the KDE spin on a Levovo P73. If I go to "System
Settings -> Display and Monitor -> Display configuration" I see the
pulldown for the screen size which is set to 1920 x 1080, if I click on
the pulldown there are no other screen resolutions, only the 1920x1080
Thoughts?
3 years
KDE Wayland PyQT5 app icons not shown
by Barry Scott
I noticed that when I run apps that are build with
PyQt5 under KDE wayland the app icon is a W icon and
not the apps icon as it is under KDE X11.
Is this a known issue? How do I get the app icon to be shown?
Barry
3 years
F34 KDE and Wayland freezes
by Barry Scott
When I login as KDE Plasma Wayland the mouse and screen freezes.
When I look in dmesg there are lots of errors from the kernel for the nouveau driver
This is a sample of the errors there where 562 for nouveau and plasmashell:
2021-04-30T09:53:16+0100 kernel: nouveau 0000:01:00.0: gr: DATA_ERROR 0000000c [INVALID_BITFIELD] ch 5 [017f003000 plasmashell[3209]] subc 0 class c197 mthd 2380 data 80c0091c
2021-04-30T09:53:16+0100 kernel: nouveau 0000:01:00.0: gr: DATA_ERROR 0000000c [INVALID_BITFIELD] ch 5 [017f003000 plasmashell[3209]] subc 0 class c197 mthd 2384 data 80d0091c
2021-04-30T09:53:16+0100 kernel: nouveau 0000:01:00.0: gr: DATA_ERROR 00000004 [INVALID_VALUE] ch 5 [017f003000 plasmashell[3209]] subc 0 class c197 mthd 2388 data 80e0091c
2021-04-30T09:53:16+0100 kernel: nouveau 0000:01:00.0: gr: DATA_ERROR 0000000c [INVALID_BITFIELD] ch 5 [017f003000 plasmashell[3209]] subc 0 class c197 mthd 238c data 80300924
2021-04-30T09:53:16+0100 kernel: nouveau 0000:01:00.0: fifo: PBDMA0: 00040000 [PBENTRY] ch 5 [017f003000 plasmashell[3209]] subc 0 mthd 0000 data 00000000
2021-04-30T09:53:29+0100 kernel: nouveau 0000:01:00.0: gr: TRAP ch 5 [017f003000 plasmashell[3209]]
2021-04-30T09:53:29+0100 kernel: nouveau 0000:01:00.0: fifo: PBDMA0: 00200000 [METHOD] ch 5 [017f003000 plasmashell[3209]] subc 0 mthd 000c data 3a800000
I have a GTX 1060 6GiB card aka NVIDIA GP106 (136000a1).
Do I need to use the binary nvidia drivers from rpmfusion to have wayland work?
Barry
3 years
Fedora 34 - plasma/wayland - konsole problems
by John Horne
Hello,
I updated my laptop from Fedora 33 to Fedora 34 at the weekend. Generally no
problems, and using plasma/wayland was not too bad. Sound seems to work fine
with pipewire - tested with Zoom, Teams and Amarok.
I found that the KDE 'saved sessions' wasn't working, but I gather that is
being worked on.
However, I have noticed some things with 'Konsole' which I cannot seem to
resolve. The below issues all work fine using plasma/X11 (under F33 and F34).
The issues are:
1) Konsole seems to have a thick black 'frame' around each window. This occurs
when using my laptop with the docking station, but oddly does not occur when
using the laptop as-is. I did find 'Konsole configuration -> Process and window
- Remove window titlebar and frame'. This removes the black frame, but also
removes the titlebar which I do not want to do.
2) In the 'System settings -> Window management -> Window behaviour -> Titlebar
actions (tab)' I have set the 'Maximise Button Actions' so that a middle click
will vertically maximise, and a right click will horizontally maximise the
window. Now, this works fine with firefox and (gnome) evolution, but does
nothing with Konsole. A shame as I use these two options quite a bit. Again, it
works under Plasma/X11.
3) Any idea how to set mouse buttons with wayland? When using my laptop with
the docking station, I have a (2 button) Logitech MX mouse. With plasma/X11 I
set the mouse buttons using the 'xmodmap -e pointer...' command. The mouse
settings allow me to use the centre mouse wheel for copy/paste functions -
again, used a lot with Konsole. I have installed xmodmap as it seems to be a
separate package, but under wayland it doesn't seem to do anything
(understandable I suppose since it isn't X11!).
Anyone any ideas about the above? I will carry on looking to see if I can find
anything else out to try and resolve these (I'm currently cooking tea, so it's
a bit intermittent at the moment!), but I suspect I may have to report some of
them just so that the problems are recorded/known.
Thanks,
John.
--
John Horne | Senior Operations Analyst | Technology and Information Services
University of Plymouth | Drake Circus | Plymouth | Devon | PL4 8AA | UK
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3 years
kwallet not unlocking on login
by Jan Drögehoff
After the Fedora 34 update on tuesday kded5 has been nagging me to unlock my KDE wallet which is strange considering it should be unlocked by SDDM usind the pam module.
After asking around on irc and finding this [1] Ask Fedora post this seems to be more than a one time occurance but I haven't been able to found out why this happens.
Can anyone shed a light on this?
3 years
