RH x86_64 lxqt

inxi -G
Graphics:
  Device-1: Advanced Micro Devices [AMD/ATI] Cape Verde XT [Radeon HD
    7770/8760 / R7 250X] driver: radeon v: kernel
  Display: x11 server: X.org v: 1.21.1.8 with: Xwayland v: 22.1.9 driver: X:
    loaded: radeon unloaded: fbdev,modesetting,vesa dri: radeonsi gpu: radeon
    resolution: 1360x768~60Hz
  API: EGL v: 1.5 drivers: kms_swrast,radeonsi,swrast
    platforms: gbm,x11,surfaceless,device
  API: OpenGL v: 4.5 vendor: amd mesa v: 24.3.4 renderer: VERDE (radeonsi
    LLVM 15.0.6 DRM 2.50 6.6.87-1.mga9)
  API: Vulkan v: 1.3.231 drivers: llvmpipe surfaces: xcb,xlib

Video OK
Webcam OK

Hi all.

Installed in Vbox cinnamon x64.

inxi -G
Graphics:
  Device-1: VMware SVGA II Adapter driver: vmwgfx v: 2.20.0.0
  Display: x11 server: X.org v: 1.21.1.8 with: Xwayland v: 22.1.9 driver: X:
    loaded: v4l,vmware dri: vmwgfx gpu: vmwgfx resolution: 1920x961~60Hz
  API: OpenGL v: 4.1 vendor: vmware mesa v: 24.3.4 renderer: SVGA3D; build:
    RELEASE; LLVM;
  API: EGL Message: EGL data requires eglinfo. Check --recommends.


Apps, sound and video ok.

No issues for now.

CC: (none) => Joselp

RH x86_64

Can't start Plasma Wayland

In kernel linus I get a black background and just a small part of the welcome sound
In kernel desktop I get the cauldron background with the progress bar but stuck in half 

I don't how to debug this, I will see if this remain after update to tainted versions

Keywords: (none) => feedback

Wayland issue confirmed.

MGA9-64 Plasma:

$ inxi -SMCGN
System:
  Host: localhost Kernel: 6.6.83-server-1.mga9 arch: x86_64 bits: 64
  Desktop: KDE Plasma v: 5.27.10 Distro: Mageia 9
Machine:
  Type: Desktop Mobo: ASUSTeK model: PRIME Q270M-C v: Rev X.0x
    serial: <superuser required> UEFI: American Megatrends v: 2201
    date: 12/21/2023
CPU:
  Info: quad core model: Intel Core i5-7500 bits: 64 type: MCP cache:
    L2: 1024 KiB
  Speed (MHz): avg: 800 min/max: 800/3800 cores: 1: 800 2: 800 3: 800 4: 800
Graphics:
  Device-1: NVIDIA GM107GL [Quadro K620] driver: nvidia v: 550.144.03
  Display: x11 server: X.org v: 1.21.1.8 with: Xwayland v: 22.1.9 driver: X:
    loaded: nvidia,v4l gpu: nvidia,nvidia-nvswitch resolution: 1920x1080~60Hz
  API: EGL v: 1.5 drivers: nvidia platforms: gbm,x11,surfaceless,device
  API: OpenGL v: 4.6.0 vendor: nvidia v: 550.144.03
    renderer: Quadro K620/PCIe/SSE2
  API: Vulkan v: 1.3.231 drivers: nvidia,llvmpipe surfaces: xcb,xlib
Network:
  Device-1: Intel Ethernet I219-LM driver: e1000e

Booted into x11, updated core packages first:

The following 24 packages are going to be installed:

- lib64dri-drivers-24.3.4-3.mga9.x86_64
- lib64drm-devel-2.4.124-1.mga9.x86_64
- lib64drm2-2.4.124-1.mga9.x86_64
- lib64drm_amdgpu1-2.4.124-1.mga9.x86_64
- lib64drm_intel1-2.4.124-1.mga9.x86_64
- lib64drm_nouveau2-2.4.124-1.mga9.x86_64
- lib64drm_radeon1-2.4.124-1.mga9.x86_64
- lib64gbm1-24.3.4-3.mga9.x86_64
- lib64glapi-devel-24.3.4-3.mga9.x86_64
- lib64glapi0-24.3.4-3.mga9.x86_64
- lib64mesaegl1-24.3.4-3.mga9.x86_64
- lib64mesagl-devel-24.3.4-3.mga9.x86_64
- lib64mesagl1-24.3.4-3.mga9.x86_64
- lib64mesaglesv2-devel-24.3.4-3.mga9.x86_64
- lib64mesaglesv2_2-24.3.4-3.mga9.x86_64
- lib64mesakhr-devel-24.3.4-3.mga9.x86_64
- lib64mesavulkan-drivers-24.3.4-3.mga9.x86_64
- lib64wayland-client0-1.23.1-1.mga9.x86_64
- lib64wayland-cursor0-1.23.1-1.mga9.x86_64
- lib64wayland-egl1-1.23.1-1.mga9.x86_64
- lib64wayland-server0-1.23.1-1.mga9.x86_64
- lib64xatracker2-24.3.4-3.mga9.x86_64
- libdrm-common-2.4.124-1.mga9.x86_64
- mesa-24.3.4-3.mga9.x86_64

No installation issues. Rebooted, logging into x11, ran glmark2, getting a score of 5063. Then I tried logging out and back into Wayland. The screen went blank, I heard the login music, and a cursor appeared in the middle of the black screen. The cursor did not respond to the mouse.

I used the power switch to shut down, and rebooted to the same situation. Rebooting once more, this time logging into x11, was normal. Using it now to make this report.

Holding off from testing the tainted packages, for now.

CC: (none) => andrewsfarm

No better luck, I even test with current kernel
I'll downgrade to test as I skip test in wayland from previous rounds :S

RH x86_64

Downgraded and writing from plasma

inxi -G
Graphics:
  Device-1: Advanced Micro Devices [AMD/ATI] Cape Verde XT [Radeon HD
    7770/8760 / R7 250X] driver: amdgpu v: kernel
  Display: wayland server: X.Org v: 22.1.9 with: Xwayland v: 22.1.9
    compositor: kwin_wayland driver: X: loaded: amdgpu
    unloaded: fbdev,modesetting,vesa dri: radeonsi gpu: amdgpu
    resolution: 1366x768~60Hz
  API: EGL v: 1.5 drivers: kms_swrast,radeonsi,swrast
    platforms: gbm,wayland,x11,surfaceless,device
  API: OpenGL v: 4.6 vendor: amd mesa v: 24.2.8 renderer: AMD Radeon HD
    7700 Series (radeonsi verde LLVM 15.0.6 DRM 3.54 6.6.87-desktop-1.mga9)
  API: Vulkan v: 1.3.231 drivers: radv,llvmpipe surfaces: xcb,xlib,wayland

So something is rotten in testing packages

(In reply to Thomas Andrews from comment #6)
> Wayland issue confirmed.
> 
> MGA9-64 Plasma:
> 
> $ inxi -SMCGN
> System:
>   Host: localhost Kernel: 6.6.83-server-1.mga9 arch: x86_64 bits: 64
>   Desktop: KDE Plasma v: 5.27.10 Distro: Mageia 9
> Machine:
>   Type: Desktop Mobo: ASUSTeK model: PRIME Q270M-C v: Rev X.0x
>     serial: <superuser required> UEFI: American Megatrends v: 2201
>     date: 12/21/2023
> CPU:
>   Info: quad core model: Intel Core i5-7500 bits: 64 type: MCP cache:
>     L2: 1024 KiB
>   Speed (MHz): avg: 800 min/max: 800/3800 cores: 1: 800 2: 800 3: 800 4: 800
> Graphics:
>   Device-1: NVIDIA GM107GL [Quadro K620] driver: nvidia v: 550.144.03
>   Display: x11 server: X.org v: 1.21.1.8 with: Xwayland v: 22.1.9 driver: X:
>     loaded: nvidia,v4l gpu: nvidia,nvidia-nvswitch resolution: 1920x1080~60Hz
>   API: EGL v: 1.5 drivers: nvidia platforms: gbm,x11,surfaceless,device
>   API: OpenGL v: 4.6.0 vendor: nvidia v: 550.144.03
>     renderer: Quadro K620/PCIe/SSE2
>   API: Vulkan v: 1.3.231 drivers: nvidia,llvmpipe surfaces: xcb,xlib
> Network:
>   Device-1: Intel Ethernet I219-LM driver: e1000e
> 
> Booted into x11, updated core packages first:
> 
> The following 24 packages are going to be installed:
> 
> - lib64dri-drivers-24.3.4-3.mga9.x86_64
> - lib64drm-devel-2.4.124-1.mga9.x86_64
> - lib64drm2-2.4.124-1.mga9.x86_64
> - lib64drm_amdgpu1-2.4.124-1.mga9.x86_64
> - lib64drm_intel1-2.4.124-1.mga9.x86_64
> - lib64drm_nouveau2-2.4.124-1.mga9.x86_64
> - lib64drm_radeon1-2.4.124-1.mga9.x86_64
> - lib64gbm1-24.3.4-3.mga9.x86_64
> - lib64glapi-devel-24.3.4-3.mga9.x86_64
> - lib64glapi0-24.3.4-3.mga9.x86_64
> - lib64mesaegl1-24.3.4-3.mga9.x86_64
> - lib64mesagl-devel-24.3.4-3.mga9.x86_64
> - lib64mesagl1-24.3.4-3.mga9.x86_64
> - lib64mesaglesv2-devel-24.3.4-3.mga9.x86_64
> - lib64mesaglesv2_2-24.3.4-3.mga9.x86_64
> - lib64mesakhr-devel-24.3.4-3.mga9.x86_64
> - lib64mesavulkan-drivers-24.3.4-3.mga9.x86_64
> - lib64wayland-client0-1.23.1-1.mga9.x86_64
> - lib64wayland-cursor0-1.23.1-1.mga9.x86_64
> - lib64wayland-egl1-1.23.1-1.mga9.x86_64
> - lib64wayland-server0-1.23.1-1.mga9.x86_64
> - lib64xatracker2-24.3.4-3.mga9.x86_64
> - libdrm-common-2.4.124-1.mga9.x86_64
> - mesa-24.3.4-3.mga9.x86_64
> 
> No installation issues. Rebooted, logging into x11, ran glmark2, getting a
> score of 5063. Then I tried logging out and back into Wayland. The screen
> went blank, I heard the login music, and a cursor appeared in the middle of
> the black screen. The cursor did not respond to the mouse.
> 
> I used the power switch to shut down, and rebooted to the same situation.
> Rebooting once more, this time logging into x11, was normal. Using it now to
> make this report.
> 
> Holding off from testing the tainted packages, for now.

Before this upgrade, was Wayland working or not tried? If you downgrade 
just Wayland to 1.21.0, do you get the same issues?

BTW, for power switch button issues, etc., there is also an upgrade for 
systemd-253.31 (also for bluez) in testing, that might be beneficial too.

I am always running Plasma Wayland here, and that includes mesa 24.2.8 installed. Works well with wayland 1.21.0.

CC: (none) => herman.viaene

I have a third Plasma install on the above system, but without Wayland installed. I booted into that, got all pending updates (it had been about a month), then installed plasma-workspace-wayland and dependencies. Rebooted, then logged out of x11 and into wayland with no issues.

Let me see if I can get a journal from the failed login on the other install.

Tested without the wayland packages no better luck
Not useful information in logs
I'll try to take a picture from tty12

Looks like xwayland need to be rebuild/updated with this packages

https://www.imagebam.com/view/ME115F9N
https://www.imagebam.com/view/ME115F9R

Created attachment 14947 [details]
Journal of a failed wayland login

Journal of the failed login. Looks normal to my untrained eye until the login from sddm, after which I see things like systemd-coredump and server fatal error. 

BTW, this system is set to do a normal shutdown if the power button is pressed. That is how this boot was shut down, as there was no response from the Logitech cordless mouse or keyboard. During the shutdown process, the blank screen was replaced with the normal Mageia bubbling cauldron shutdown screen.

coredumpctl might show the source of the cores (even if cores are then discarded at next boots).

(In reply to katnatek from comment #13)

> Looks like xwayland need to be rebuild/updated with this packages

pretty weird. The current x11-server-wayland has been rebuilt for other security fixes on "24 february 2025", so it should have already been rebuilt against libwayland-1.23.1 and wayland-protocols-1.39.1 which were already on updates_testing (24 dec 2024).

> 
> https://www.imagebam.com/view/ME115F9N
> https://www.imagebam.com/view/ME115F9R

do you get some further info from coredumpctl?

(In reply to Thomas Andrews from comment #6)

> Wayland issue confirmed.
> 
> MGA9-64 Plasma:

> No installation issues. Rebooted, logging into x11, ran glmark2, getting a
> score of 5063. Then I tried logging out and back into Wayland. The screen
> went blank, I heard the login music, and a cursor appeared in the middle of
> the black screen. The cursor did not respond to the mouse.

What you should have hit here (i.e. the blank screen) is probably another problem of Wayland with nvidia proprietary drivers, a problem that was already there even before this mesa update. Basically the nvidia modules are not completely "chain" loaded (i.e. the main nvidia kernel modules calls all the other nvidia submodules) before Wayland starts. You might circumvent by installing nvidia-current-initramfs (and reboot), it could help.

No visible difference.

Created attachment 14948 [details]
Journal of failded wayland login

I clean the journal to minimize the size
I update all packages again, reboot and start Plasma Wayland session
From a remote connection, generate this file

Look like the interesting come from 2399 line

It se(In reply to katnatek from comment #19)

> Created attachment 14948 [details]
> Journal of failded wayland login
> 
> I clean the journal to minimize the size
> I update all packages again, reboot and start Plasma Wayland session
> From a remote connection, generate this file
> 
> Look like the interesting come from 2399 line

Ok, in both cases (Thomas and katnatek), Xwayland segfaults, and have a different video card. Hermann instead works.

Before mesa-24.4.3-
What if you downgrade just wayland to the previous version (i.e  22.1.9-1.mga9), e.g. with:

urpmi --downgrade x11-server-xwayland-22.1.9-1.mga9

?

seems, site is going down... discard "Before mesa-24.4.3-" from my previous answer.

(In reply to Giuseppe Ghibò from comment #20)
> It se(In reply to katnatek from comment #19)
> 
> > Created attachment 14948 [details]
> > Journal of failded wayland login
> > 
> > I clean the journal to minimize the size
> > I update all packages again, reboot and start Plasma Wayland session
> > From a remote connection, generate this file
> > 
> > Look like the interesting come from 2399 line
> 
> Ok, in both cases (Thomas and katnatek), Xwayland segfaults, and have a
> different video card. Hermann instead works.
> 
> Before mesa-24.4.3-
> What if you downgrade just wayland to the previous version (i.e 
> 22.1.9-1.mga9), e.g. with:
> 
> urpmi --downgrade x11-server-xwayland-22.1.9-1.mga9
> 
> ?

As I said before, I have to downgrade the full mesa stack to can start session in
Plasma Wayland

(In reply to Giuseppe Ghibò from comment #20)

> 
> Ok, in both cases (Thomas and katnatek), Xwayland segfaults, and have a
> different video card. Hermann instead works.
> 

(In reply to Herman Viaene from comment #10)
> I am always running Plasma Wayland here, and that includes mesa 24.2.8
> installed. Works well with wayland 1.21.0.

Herman's comment says it is working for him with the current versions of Mesa and Wayland, in response to a question from comment 9. 

The updates move to mesa-24.3.4-3 and wayland 1.23.1-1. He has not reported on if the updates are working on his system.

(In reply to Thomas Andrews from comment #23)
> (In reply to Giuseppe Ghibò from comment #20)
> 
> > 
> > Ok, in both cases (Thomas and katnatek), Xwayland segfaults, and have a
> > different video card. Hermann instead works.
> > 
> 
> (In reply to Herman Viaene from comment #10)
> > I am always running Plasma Wayland here, and that includes mesa 24.2.8
> > installed. Works well with wayland 1.21.0.
> 
> Herman's comment says it is working for him with the current versions of
> Mesa and Wayland, in response to a question from comment 9. 
> 
> The updates move to mesa-24.3.4-3 and wayland 1.23.1-1. He has not reported
> on if the updates are working on his system.

Considering this, and with rust-1.78.0 now available, we could potentially skip 24.3.4-3 and jump directly to mesa-25.0.3 to see if that resolves the issue.

As a final attempt, could you try starting the desktop environment using GNOME Wayland instead of Plasma Wayland? GNOME Wayland is known to have fewer issues than Plasma Wayland.  By the way, was the `lib64nvidia-egl-wayland1` package 
installed previously in Plasma Wayland?

I do not have Gnome installed anywhere on this hardware, so no Gnome Wayland, either.

lib64nvidia-egl-wayland1-1.1.11-1 is installed. I don't know when that happened for sure, but see below.

I see that three i586 wayland libraries are also installed, libnvidia-egl-wayland1, libwayland-client0, and libwayland-server0. My guess is that they were installed when I experimented with installing nvidia-current-all some months back.

They were not updated, as I used qarepo to get just the x86_64 packages because I didn't realize they were there. As a user I would not have updated them anyway, because I have the 32-bit repos disabled.

mesa-24.3.4-3 OK on my workstation 64 bit Plasma, AMD
(only tested non tainted)

$ inxi -SMCG
System:
  Host: svarten.tribun Kernel: 6.6.87-server-1.mga9 arch: x86_64 bits: 64
  Desktop: KDE Plasma v: 5.27.10 Distro: Mageia 9
Machine:
  Type: Desktop Mobo: ASRock model: P55 Pro serial: <superuser required>
    BIOS: American Megatrends v: P2.60 date: 08/20/2010
CPU:
  Info: quad core model: Intel Core i7 870 bits: 64 type: MT MCP cache:
    L2: 1024 KiB
  Speed (MHz): avg: 3414 min/max: 1200/2934 cores: 1: 3414 2: 3414 3: 3414
    4: 3414 5: 3414 6: 3414 7: 3414 8: 3414
Graphics:
  Device-1: Advanced Micro Devices [AMD/ATI] Navi 24 [Radeon RX 6400/6500
    XT/6500M] driver: amdgpu v: kernel
  Display: x11 server: X.org v: 1.21.1.8 with: Xwayland v: 22.1.9 driver: X:
    loaded: amdgpu,v4l dri: radeonsi gpu: amdgpu resolution: 3840x2160~60Hz
  API: EGL v: 1.5 drivers: kms_swrast,radeonsi,swrast
    platforms: gbm,x11,surfaceless,device
  API: OpenGL v: 4.6 vendor: amd mesa v: 24.3.4 renderer: AMD Radeon RX
    6400 (radeonsi navi24 LLVM 15.0.6 DRM 3.54 6.6.87-server-1.mga9)

---

I see mesa-25.0.4-1.mga9 is sent to build system, will test that when available.

CC: (none) => fri

I see mesa-25.0.4-1 built.
Should we wait for newer wayland, wayland-protocols, libdrm to go with it?

Yes, this has bumped to 25.0.4-1.mga9 at this point. Build completed. Still need to update the files list. later.

For Xwayland, beyond this bug, I noticed that there were a lot of development upstream, it reached release 24.1.x, with lot of bugfixes. Maybe we should look at upgrading it to some newer release (maybe not the latest, but something intermediate).

(In reply to katnatek from comment #29)
> Created attachment 14949 [details]
> Updated file list

Thanks.

Created attachment 14950 [details]
Journal of Fail to start Wayland

No better luck in Plasma Wayland Topic, after updating core packages

installing //home/katnatek/qa-testing/x86_64/mesa-25.0.4-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64vdpau-driver-radeonsi-25.0.4-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/i586/libglapi0-25.0.4-1.mga9.i586.rpm
//home/katnatek/qa-testing/x86_64/lib64dri-drivers-25.0.4-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64mesavulkan-drivers-25.0.4-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64mesagl1-25.0.4-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64gbm1-25.0.4-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64glapi0-25.0.4-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64xatracker2-25.0.4-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64mesaegl1-25.0.4-1.mga9.x86_64.rpm
Preparing...                     ##################################################################################################
     1/10: lib64mesavulkan-drivers
                                 ##################################################################################################
     2/10: lib64mesagl1          ##################################################################################################
     3/10: mesa                  ##################################################################################################
     4/10: lib64gbm1             ##################################################################################################
     5/10: lib64dri-drivers      ##################################################################################################
     6/10: lib64mesaegl1         ##################################################################################################
     7/10: lib64xatracker2       ##################################################################################################
     8/10: lib64glapi0           ##################################################################################################
     9/10: libglapi0             ##################################################################################################
    10/10: lib64vdpau-driver-radeonsi
                                 ##################################################################################################
     1/10: removing libglapi0-24.3.4-3.mga9.tainted.i586
                                 ##################################################################################################
     2/10: removing lib64vdpau-driver-radeonsi-24.3.4-3.mga9.tainted.x86_64
                                 ##################################################################################################
     3/10: removing lib64mesaegl1-24.3.4-3.mga9.tainted.x86_64
                                 ##################################################################################################
     4/10: removing lib64dri-drivers-24.3.4-3.mga9.tainted.x86_64
                                 ##################################################################################################
     5/10: removing mesa-24.3.4-3.mga9.tainted.x86_64
                                 ##################################################################################################
     6/10: removing lib64mesagl1-24.3.4-3.mga9.tainted.x86_64
                                 ##################################################################################################
     7/10: removing lib64glapi0-24.3.4-3.mga9.tainted.x86_64
                                 ##################################################################################################
     8/10: removing lib64mesavulkan-drivers-24.3.4-3.mga9.tainted.x86_64
                                 ##################################################################################################
     9/10: removing lib64gbm1-24.3.4-3.mga9.tainted.x86_64
                                 ##################################################################################################
    10/10: removing lib64xatracker2-24.3.4-3.mga9.tainted.x86_64
                                 ##################################################################################################

Attachment 14948 is obsolete: 0 => 1

Could be an issue with xdg-desktop-portal-gtk

https://pagure.io/fedora-kde/SIG/issue/266

But I uninstall that and still can't login in plasma Wayland

Need to check if our xwayalnd have or not his fixes
https://gitlab.freedesktop.org/xorg/xserver/-/issues/1306
https://gitlab.freedesktop.org/wayland/wayland/-/merge_requests/203

abr 19 14:35:18 jgrey.phoenix kwin_wayland_wrapper[9940]: (WW) Option "-listen" for file descriptors is deprecated
abr 19 14:35:18 jgrey.phoenix kwin_wayland_wrapper[9940]: Please use "-listenfd" instead.
abr 19 14:35:18 jgrey.phoenix kwin_wayland_wrapper[9940]: (WW) Option "-listen" for file descriptors is deprecated
abr 19 14:35:18 jgrey.phoenix kwin_wayland_wrapper[9940]: Please use "-listenfd" instead.

Since katnatek had no joy I tried something else this time. I started by downgrading all of the packages on the list. Then I booted again, successfully logging into wayland.

Noticing that the wayland packages are the same version this time around as the last round, I tried using qarepo to get all the packages on the list *except* the wayland packages. I updated without issues, and rebooted into x11. With no issues there, I tried wayland - and logged in successfully.

Then I used qarepo to get the wayland packages I omitted before, and updated. Only the four wayland libraries were installed. Another boot, and a failed login to wayland. 

Booting into x11, I once again downgraded the four wayland libraries, rebooted, and once again the wayland login was successful. I'm using it to write this comment.

Next up: I have one install on another machine where I added Gnome a while back to test gnome-boxes. That install offers a login for gnome-wayland, but not Plasma-wayland. We'll see what happens...

No issue with Gnome-Wayland or Gnome Classic Wayland at all in the brief tests I did. I installed plasma-workspace-wayland and dependencies and attempted to log into Plasma Wayland, with no success. Plasma x11 still works OK. 

I didn't expect it to help, but I tried switching from sddm to gdm, and I was right - no difference.

Keywords: feedback => (none)

One more time, for me, downgrade Wayland packages of this bug not helps

(In reply to Thomas Andrews from comment #35)

> No issue with Gnome-Wayland or Gnome Classic Wayland at all in the brief
> tests I did. I installed plasma-workspace-wayland and dependencies and
> attempted to log into Plasma Wayland, with no success. Plasma x11 still
> works OK. 
> 
> I didn't expect it to help, but I tried switching from sddm to gdm, and I
> was right - no difference.

Beyond all the bugs affecting current mga9 wayland, apparently there are inconsistencies with plasma wayland, that we already faced in the past indipendently of this mesa upgrade (e.g. https://bugs.mageia.org/show_bug.cgi?id=31841). I'm not completely sure just installing plasma-workspace-wayland would install all the dependencies required for fully enabling wayland in plasma as there could be some missed. E.g. is layer-shell-qt installed? A solution could be to add a virtual package "task-plasma-wayland" with all the known full dependencies required/collected added in it.

(In reply to katnatek from comment #36)

> One more time, for me, downgrade Wayland packages of this bug not helps

With Gnome Wayland or Gnome Classic Wayland, do you get the same problems?

(In reply to Giuseppe Ghibò from comment #37)
> (In reply to Thomas Andrews from comment #35)
> 
> > No issue with Gnome-Wayland or Gnome Classic Wayland at all in the brief
> > tests I did. I installed plasma-workspace-wayland and dependencies and
> > attempted to log into Plasma Wayland, with no success. Plasma x11 still
> > works OK. 
> > 
> > I didn't expect it to help, but I tried switching from sddm to gdm, and I
> > was right - no difference.
> 
> Beyond all the bugs affecting current mga9 wayland, apparently there are
> inconsistencies with plasma wayland, that we already faced in the past
> indipendently of this mesa upgrade (e.g.
> https://bugs.mageia.org/show_bug.cgi?id=31841). I'm not completely sure just
> installing plasma-workspace-wayland would install all the dependencies
> required for fully enabling wayland in plasma as there could be some missed.
> E.g. is layer-shell-qt installed? A solution could be to add a virtual
> package "task-plasma-wayland" with all the known full dependencies
> required/collected added in it.

I happen to be on my production install right now, where I have not even tried to set up to work with wayland. However, layer-shell-qt IS installed, as are several other Plasma/qt/kf5-related packages that have "wayland" in their names, as well as the four wayland libraries that I have been updating.downgrading on other installs.

When I looked into using wayland in Plasma on Mageia, our forum and wiki all said installing plasma-workspace-wayland and dependencies was all I had to do. (except for changing some kernel parameters if using nvidia-current, 535 at the time the wiki was written) 

If I ask MCC on this system to install plasma-workspace-wayland, I see this:

To satisfy dependencies, the following package(s) also need to be installed:

- kwayland-integration-5.27.10-1.mga9.x86_64
- kwin-wayland-5.27.10-1.mga9.x86_64
- lib64qt5waylandcompositor5-5.15.7-2.mga9.x86_64
- qtwayland5-5.15.7-2.mga9.x86_64

I have no idea what else might be needed that isn't being provided.

BTW, The first hardware I used for testing uses nvidia-current, and I changed the suggested kernel parameter. The second, where I also have Gnome installed, has an AMD GPU that uses the radeon driver, so I did nothing to the kernel parameters. If memory serves(and I did pay attention), when I installed plasma-workspace-wayland on that system, the same four dependencies were drawn in.

(In reply to Giuseppe Ghibò from comment #38)
> (In reply to katnatek from comment #36)
> 
> > One more time, for me, downgrade Wayland packages of this bug not helps
> 
> With Gnome Wayland or Gnome Classic Wayland, do you get the same problems?

I will not try that, even if works, we can't ignore the fact that some installations not works, not sure if we can fix this without building more packages
and if we have the necessary to do it, and if not have other side effects.

Update just
lib64wayland-client0 lib64wayland-cursor0 lib64wayland-server0

Produce the same effect not Plasma Wayland for me

Hi all.

Installed 25.0.4 in Slimbook Xpro 15 Amd ryzen 5700 with Mageia9 Plasma x64, no issues for now.

inxi -G
Graphics:
  Device-1: Advanced Micro Devices [AMD/ATI] Lucienne driver: amdgpu v: kernel
  Device-2: Chicony Integrated IR Camera driver: uvcvideo type: USB
  Display: server: X.org v: 1.21.1.8 with: Xwayland v: 22.1.9 driver: X:
    loaded: amdgpu,v4l dri: radeonsi gpu: amdgpu resolution: 1920x1080~60Hz
  API: OpenGL v: 4.6 vendor: amd mesa v: 25.0.4 renderer: AMD Radeon
    Graphics (radeonsi renoir ACO DRM 3.54 6.6.87-desktop-1.mga9)
  API: EGL Message: EGL data requires eglinfo. Check --recommends.

Plasma Wayland keeps freezing, I have several updates from both kernel and Mesa with this error.

(In reply to Jose Manuel López from comment #43)

> Plasma Wayland keeps freezing, I have several updates from both kernel and
> Mesa with this error.

Does it freeze also with Gnome Wayland/Gnome Classic Wayland?

Are you using sddm? What if you change the sddm greeter to run in wayland too instead of Xorg, e.g. by adding:

DisplayServer=wayland

to the file /etc/sddm.conf?

Another test that could be performed, is about switching to another DisplayManager, other than SDDM, e.g. switching to GDM (e.g. in drakconf:boot/displaymanager).

As the current situation is that the plasma wayland, which wasn't rock solid since the beginning and had already problems, get even worst.

The login screen is shown in both X11 and Wayland, but once I enter the password, in Wayland the black screen appears and only the mouse cursor is visible.

mga9-32 OK on my Thinkpad T43 using lxde.

Tested with linus and desktop 6.6.87-1 kernels.

[ettan@localhost ~]$ inxi -SMCG
System:
  Host: localhost Kernel: 6.6.87-1.mga9 arch: i686 bits: 32
  Desktop: LXDE v: 0.10.1 Distro: Mageia 9
Machine:
  Type: Laptop System: IBM product: 2668R1G v: ThinkPad T43
    serial: <superuser required>
  Mobo: IBM model: 2668R1G serial: <superuser required> BIOS: IBM
    v: 1YET62WW (1.27 ) date: 05/18/2006
CPU:
  Info: single core model: Intel Pentium M bits: 32 cache: 2 MiB note: check
  Speed (MHz): 800 min/max: 800/1866 core: 1: 800
Graphics:
  Device-1: Advanced Micro Devices [AMD/ATI] RV370/M22 [Mobility Radeon X300]
    driver: radeon v: kernel
  Display: x11 server: X.org v: 1.21.1.8 with: Xwayland v: 22.1.9 driver: X:
    loaded: radeon,v4l dri: r300 gpu: radeon resolution: 1024x768~60Hz
  API: OpenGL v: 4.5 vendor: mesa v: 25.0.4 renderer: llvmpipe (LLVM 15.0.6
    128 bits)
  API: EGL Message: EGL data requires eglinfo. Check --recommends.

Adding the packages in the new Source list (actually building) would fix the startup problems with plasma wayland.

Regarding x11-server-xwayland, to address the other issues beyond the current startup problem, an update to a version newer than 22.1.9 is likely needed. Potential newer upgrades include x11-server-xwayland 23.2.7 or 24.1.6. I attempted to backport both, but it requires additional packages for building that are not yet available in mga9. So I think that should have eventually a separate bug report, with the update request.

Created attachment 14951 [details]
Updated file list

Please check the list, I add the packages by hand

Attachment 14949 is obsolete: 0 => 1

RH x86_64 Plasma Wayland

Test core packages

installing //home/katnatek/qa-testing/x86_64/glxinfo-8.5.0-3.1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/kwayland-integration-5.27.10-1.1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/kwin-wayland-5.27.10-1.1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64vdpau-driver-radeonsi-25.0.4-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64kcmkwincommon5-5.27.10-1.1.mga9.x86_64.rpm
//home/katnatek/qa-testing/i586/libwayland-server0-1.23.1-1.mga9.i586.rpm
//home/katnatek/qa-testing/x86_64/eglinfo-8.5.0-3.1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64wayland-server0-1.23.1-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64kwineffects14-5.27.10-1.1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/mesa-25.0.4-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/xdg-desktop-portal-kde-5.27.10-1.1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64wayland-cursor0-1.23.1-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64wayland-client0-1.23.1-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64gbm1-25.0.4-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/i586/libdrm_amdgpu1-2.4.124-1.mga9.i586.rpm
//home/katnatek/qa-testing/x86_64/lib64drm_intel1-2.4.124-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/i586/libdrm2-2.4.124-1.mga9.i586.rpm
//home/katnatek/qa-testing/x86_64/lib64kwin5-5.27.10-1.1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64drm_nouveau2-2.4.124-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64kf5wayland5-5.114.0-1.1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64mesagl1-25.0.4-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64drm2-2.4.124-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/kwin-5.27.10-1.1.mga9.x86_64.rpm
//home/katnatek/qa-testing/i586/libdrm_radeon1-2.4.124-1.mga9.i586.rpm
//home/katnatek/qa-testing/x86_64/lib64drm_radeon1-2.4.124-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/i586/libglapi0-25.0.4-1.mga9.i586.rpm
//home/katnatek/qa-testing/x86_64/lib64wayland-egl1-1.23.1-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64kwinglutils14-5.27.10-1.1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64xatracker2-25.0.4-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64dri-drivers-25.0.4-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64mesavulkan-drivers-25.0.4-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/kwin-common-5.27.10-1.1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64glapi0-25.0.4-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/i586/libdrm_intel1-2.4.124-1.mga9.i586.rpm
//home/katnatek/qa-testing/x86_64/kwayland-5.114.0-1.1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64drm_amdgpu1-2.4.124-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/libdrm-common-2.4.124-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64mesaegl1-25.0.4-1.mga9.x86_64.rpm
//home/katnatek/qa-testing/x86_64/xdg-desktop-portal-gtk-1.15.3-1.mga9.x86_64.rpm
Preparing...                     ##################################################################################################
     1/39: lib64wayland-client0  ##################################################################################################
     2/39: lib64kwinglutils14    ##################################################################################################
     3/39: lib64kwineffects14    ##################################################################################################
     4/39: lib64wayland-server0  ##################################################################################################
     5/39: kwayland              ##################################################################################################
     6/39: lib64kf5wayland5      ##################################################################################################
     7/39: libdrm-common         ##################################################################################################
     8/39: lib64drm2             ##################################################################################################
     9/39: lib64drm_intel1       ##################################################################################################
    10/39: lib64drm_amdgpu1      ##################################################################################################
    11/39: lib64mesavulkan-drivers
                                 ##################################################################################################
    12/39: mesa                  ##################################################################################################
    13/39: lib64mesagl1          ##################################################################################################
    14/39: lib64dri-drivers      ##################################################################################################
    15/39: lib64gbm1             ##################################################################################################
    16/39: lib64kwin5            ##################################################################################################
    17/39: kwayland-integration  ##################################################################################################
    18/39: lib64kcmkwincommon5   ##################################################################################################
    19/39: kwin-common           ##################################################################################################
    20/39: kwin-wayland          ##################################################################################################
    21/39: kwin                  ##################################################################################################
    22/39: lib64mesaegl1         ##################################################################################################
    23/39: lib64xatracker2       ##################################################################################################
    24/39: lib64drm_nouveau2     ##################################################################################################
    25/39: lib64drm_radeon1      ##################################################################################################
    26/39: xdg-desktop-portal-kde
                                 ##################################################################################################
    27/39: lib64wayland-cursor0  ##################################################################################################
    28/39: xdg-desktop-portal-gtk
                                 ##################################################################################################
    29/39: lib64glapi0           ##################################################################################################
    30/39: lib64wayland-egl1     ##################################################################################################
    31/39: libglapi0             ##################################################################################################
    32/39: eglinfo               ##################################################################################################
    33/39: lib64vdpau-driver-radeonsi
                                 ##################################################################################################
    34/39: glxinfo               ##################################################################################################
    35/39: libdrm2               ##################################################################################################
    36/39: libdrm_amdgpu1        ##################################################################################################
    37/39: libdrm_radeon1        ##################################################################################################
    38/39: libdrm_intel1         ##################################################################################################
    39/39: libwayland-server0    ##################################################################################################
     1/39: removing lib64mesaegl1-24.2.8-1.mga9.tainted.x86_64
                                 ##################################################################################################
     2/39: removing kwin-wayland-5.27.10-1.mga9.x86_64
                                 ##################################################################################################
     3/39: removing libdrm_intel1-2.4.123-1.mga9.i586
                                 ##################################################################################################
     4/39: removing libdrm_radeon1-2.4.123-1.mga9.i586
                                 ##################################################################################################
     5/39: removing libdrm_amdgpu1-2.4.123-1.mga9.i586
                                 ##################################################################################################
     6/39: removing libdrm2-2.4.123-1.mga9.i586
                                 ##################################################################################################
     7/39: removing libglapi0-24.2.8-1.mga9.tainted.i586
                                 ##################################################################################################
     8/39: removing libwayland-server0-1.21.0-1.mga9.i586
                                 ##################################################################################################
     9/39: removing lib64vdpau-driver-radeonsi-24.2.8-1.mga9.tainted.x86_64
                                 ##################################################################################################
    10/39: removing kwin-5.27.10-1.mga9.x86_64
                                 ##################################################################################################
    11/39: removing kwin-common-5.27.10-1.mga9.x86_64
                                 ##################################################################################################
    12/39: removing lib64kwin5-5.27.10-1.mga9.x86_64
                                 ##################################################################################################
    13/39: removing lib64mesagl1-24.2.8-1.mga9.tainted.x86_64
                                 ##################################################################################################
    14/39: removing mesa-24.2.8-1.mga9.tainted.x86_64
                                 ##################################################################################################
    15/39: removing lib64dri-drivers-24.2.8-1.mga9.tainted.x86_64
                                 ##################################################################################################
    16/39: removing lib64gbm1-24.2.8-1.mga9.tainted.x86_64
                                 ##################################################################################################
    17/39: removing lib64mesavulkan-drivers-24.2.8-1.mga9.tainted.x86_64
                                 ##################################################################################################
    18/39: removing kwayland-integration-5.27.10-1.mga9.x86_64
                                 ##################################################################################################
    19/39: removing lib64xatracker2-24.2.8-1.mga9.tainted.x86_64
                                 ##################################################################################################
    20/39: removing xdg-desktop-portal-kde-5.27.10-1.mga9.x86_64
                                 ##################################################################################################
    21/39: removing lib64kf5wayland5-5.114.0-1.mga9.x86_64
                                 ##################################################################################################
    22/39: removing lib64drm_intel1-2.4.123-1.mga9.x86_64
                                 ##################################################################################################
    23/39: removing lib64drm_amdgpu1-2.4.123-1.mga9.x86_64
                                 ##################################################################################################
    24/39: removing lib64drm_radeon1-2.4.123-1.mga9.x86_64
                                 ##################################################################################################
    25/39: removing lib64kwineffects14-5.27.10-1.mga9.x86_64
                                 ##################################################################################################
    26/39: removing lib64drm_nouveau2-2.4.123-1.mga9.x86_64
                                 ##################################################################################################
    27/39: removing lib64drm2-2.4.123-1.mga9.x86_64
                                 ##################################################################################################
    28/39: removing lib64wayland-cursor0-1.21.0-1.mga9.x86_64
                                 ##################################################################################################
    29/39: removing libdrm-common-2.4.123-1.mga9.x86_64
                                 ##################################################################################################
    30/39: removing lib64wayland-client0-1.21.0-1.mga9.x86_64
                                 ##################################################################################################
    31/39: removing lib64kwinglutils14-5.27.10-1.mga9.x86_64
                                 ##################################################################################################
    32/39: removing kwayland-5.114.0-1.mga9.x86_64
                                 ##################################################################################################
    33/39: removing lib64wayland-server0-1.21.0-1.mga9.x86_64
                                 ##################################################################################################
    34/39: removing lib64glapi0-24.2.8-1.mga9.tainted.x86_64
                                 ##################################################################################################
    35/39: removing lib64kcmkwincommon5-5.27.10-1.mga9.x86_64
                                 ##################################################################################################
    36/39: removing xdg-desktop-portal-gtk-1.14.1-1.mga9.x86_64
                                 ##################################################################################################
    37/39: removing lib64wayland-egl1-1:1.21.0-1.mga9.x86_64
                                 ##################################################################################################
    38/39: removing eglinfo-8.5.0-3.mga9.x86_64
                                 ##################################################################################################
    39/39: removing glxinfo-8.5.0-3.mga9.x86_64
                                 ##################################################################################################


inxi -G
Graphics:
  Device-1: Advanced Micro Devices [AMD/ATI] Cape Verde XT [Radeon HD
    7770/8760 / R7 250X] driver: amdgpu v: kernel
  Display: wayland server: X.Org v: 22.1.9 with: Xwayland v: 22.1.9
    compositor: kwin_wayland driver: X: loaded: amdgpu
    unloaded: fbdev,modesetting,vesa dri: radeonsi gpu: amdgpu
    resolution: 1366x768~60Hz
  API: EGL v: 1.5 drivers: kms_swrast,radeonsi,swrast
    platforms: gbm,wayland,x11,surfaceless,device
  API: OpenGL v: 4.6 vendor: amd mesa v: 25.0.4 renderer: AMD Radeon HD
    7700 Series (radeonsi verde ACO DRM 3.54 6.6.87-desktop-1.mga9)
  API: Vulkan v: 1.3.231 drivers: radv,llvmpipe surfaces: xcb,xlib,wayland


I feel like the session delay a few more to start but start

RH x86_64 Plasma X11

Session start without issues

RH x86_64 Plasma Wayland

Test tainted packages

installing //home/katnatek/qa-testing/x86_64/lib64vdpau-driver-radeonsi-25.0.4-1.mga9.tainted.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64mesaegl1-25.0.4-1.mga9.tainted.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64mesavulkan-drivers-25.0.4-1.mga9.tainted.x86_64.rpm                                           
//home/katnatek/qa-testing/x86_64/lib64gbm1-25.0.4-1.mga9.tainted.x86_64.rpm
//home/katnatek/qa-testing/x86_64/mesa-25.0.4-1.mga9.tainted.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64xatracker2-25.0.4-1.mga9.tainted.x86_64.rpm
//home/katnatek/qa-testing/i586/libglapi0-25.0.4-1.mga9.tainted.i586.rpm
//home/katnatek/qa-testing/x86_64/lib64dri-drivers-25.0.4-1.mga9.tainted.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64mesagl1-25.0.4-1.mga9.tainted.x86_64.rpm
//home/katnatek/qa-testing/x86_64/lib64glapi0-25.0.4-1.mga9.tainted.x86_64.rpm
Preparing...                     ##################################################################################################
     1/10: lib64mesavulkan-drivers
                                 ##################################################################################################
     2/10: lib64gbm1             ##################################################################################################
     3/10: lib64mesagl1          ##################################################################################################
     4/10: mesa                  ##################################################################################################
     5/10: lib64dri-drivers      ##################################################################################################
     6/10: lib64mesaegl1         ##################################################################################################
     7/10: lib64glapi0           ##################################################################################################
     8/10: libglapi0             ##################################################################################################
     9/10: lib64xatracker2       ##################################################################################################
    10/10: lib64vdpau-driver-radeonsi
                                 ##################################################################################################
     1/10: removing lib64glapi0-25.0.4-1.mga9.x86_64
                                 ##################################################################################################
     2/10: removing libglapi0-25.0.4-1.mga9.i586
                                 ##################################################################################################
     3/10: removing lib64vdpau-driver-radeonsi-25.0.4-1.mga9.x86_64
                                 ##################################################################################################
     4/10: removing lib64mesaegl1-25.0.4-1.mga9.x86_64
                                 ##################################################################################################
     5/10: removing lib64gbm1-25.0.4-1.mga9.x86_64
                                 ##################################################################################################
     6/10: removing lib64mesagl1-25.0.4-1.mga9.x86_64
                                 ##################################################################################################
     7/10: removing lib64dri-drivers-25.0.4-1.mga9.x86_64
                                 ##################################################################################################
     8/10: removing mesa-25.0.4-1.mga9.x86_64
                                 ##################################################################################################
     9/10: removing lib64mesavulkan-drivers-25.0.4-1.mga9.x86_64
                                 ##################################################################################################
    10/10: removing lib64xatracker2-25.0.4-1.mga9.x86_64
                                 ##################################################################################################

Still a few delay to start
Webcam works
Audio/Video OK

RH x86_64

Boot kernel desktop with psi=1
Install weston

rpm -qa|grep weston
weston-libs-11.0.1-1.1.mga9
weston-11.0.1-1.1.mga9

run weston and from its window open a terminal to run

waydroid show-full-ui

It works

https://www.imagebam.com/view/ME11DSWE

RH i586 lxqt

Core packages

installing //home/katnatek/qa-testing/i586/xdg-desktop-portal-kde-5.27.10-1.1.mga9.i586.rpm                              
//home/katnatek/qa-testing/i586/libwayland-client0-1.23.1-1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libkf5wayland5-5.114.0-1.1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libgbm1-25.0.4-1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libmesagl1-25.0.4-1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/kwayland-5.114.0-1.1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libmesaegl1-25.0.4-1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libdrm_amdgpu1-2.4.124-1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/eglinfo-8.5.0-3.1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/kwin-common-5.27.10-1.1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libdrm_radeon1-2.4.124-1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/glxinfo-8.5.0-3.1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libdrm_intel1-2.4.124-1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libkcmkwincommon5-5.27.10-1.1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libwayland-egl1-1.23.1-1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libwayland-cursor0-1.23.1-1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libkwinglutils14-5.27.10-1.1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/mesa-demos-8.5.0-3.1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libkwin5-5.27.10-1.1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/kwin-5.27.10-1.1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/xdg-desktop-portal-gtk-1.15.3-1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libdri-drivers-25.0.4-1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libwayland-server0-1.23.1-1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libdrm2-2.4.124-1.mga9.i586.rpm
/var/cache/urpmi/rpms/libspirv-tools0-2022.4-1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libdrm-common-2.4.124-1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libglapi0-25.0.4-1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libmesavulkan-drivers-25.0.4-1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libdrm_nouveau2-2.4.124-1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/mesa-25.0.4-1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libkwineffects14-5.27.10-1.1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libxatracker2-25.0.4-1.mga9.i586.rpm
//home/katnatek/qa-testing/i586/libosmesa8-25.0.4-1.mga9.i586.rpm
Preparing...                     #######################################################################################
     1/33: libwayland-client0    #######################################################################################
     2/33: libwayland-server0    #######################################################################################
     3/33: kwayland              #######################################################################################
     4/33: libkf5wayland5        #######################################################################################
     5/33: libspirv-tools0       #######################################################################################
     6/33: libkwinglutils14      #######################################################################################
     7/33: libdrm-common         #######################################################################################
     8/33: libdrm2               #######################################################################################
     9/33: libkwineffects14      #######################################################################################
    10/33: libdrm_amdgpu1        #######################################################################################
    11/33: libdrm_intel1         #######################################################################################
    12/33: libmesavulkan-drivers #######################################################################################
    13/33: libgbm1               #######################################################################################
    14/33: libmesagl1            #######################################################################################
    15/33: mesa                  #######################################################################################
    16/33: libdri-drivers        #######################################################################################
    17/33: libkwin5              #######################################################################################
    18/33: libosmesa8            #######################################################################################
    19/33: libwayland-egl1       #######################################################################################
    20/33: libkcmkwincommon5     #######################################################################################
    21/33: kwin-common           #######################################################################################
    22/33: glxinfo               #######################################################################################
    23/33: eglinfo               #######################################################################################
    24/33: libglapi0             #######################################################################################
    25/33: mesa-demos            #######################################################################################
    26/33: kwin                  #######################################################################################
    27/33: libmesaegl1           #######################################################################################
    28/33: libxatracker2         #######################################################################################
    29/33: libdrm_radeon1        #######################################################################################
    30/33: libdrm_nouveau2       #######################################################################################
    31/33: xdg-desktop-portal-kde
                                 #######################################################################################
    32/33: libwayland-cursor0    #######################################################################################
    33/33: xdg-desktop-portal-gtk
                                 #######################################################################################
     1/32: removing mesa-demos-8.5.0-3.mga9.i586
                                 #######################################################################################
     2/32: removing libmesaegl1-24.2.8-1.mga9.tainted.i586
                                 #######################################################################################
     3/32: removing kwin-5.27.10-1.mga9.i586
                                 #######################################################################################
     4/32: removing kwin-common-5.27.10-1.mga9.i586
                                 #######################################################################################
     5/32: removing libkwin5-5.27.10-1.mga9.i586
                                 #######################################################################################
     6/32: removing libmesagl1-24.2.8-1.mga9.tainted.i586
                                 #######################################################################################
     7/32: removing mesa-24.2.8-1.mga9.tainted.i586
                                 #######################################################################################
     8/32: removing libdri-drivers-24.2.8-1.mga9.tainted.i586
                                 #######################################################################################
     9/32: removing libgbm1-24.2.8-1.mga9.tainted.i586
                                 #######################################################################################
    10/32: removing libmesavulkan-drivers-24.2.8-1.mga9.tainted.i586
                                 #######################################################################################
    11/32: removing libosmesa8-24.2.8-1.mga9.tainted.i586
                                 #######################################################################################
    12/32: removing libxatracker2-24.2.8-1.mga9.tainted.i586
                                 #######################################################################################
    13/32: removing xdg-desktop-portal-kde-5.27.10-1.mga9.i586
                                 #######################################################################################
    14/32: removing libkf5wayland5-5.114.0-1.mga9.i586
                                 #######################################################################################
    15/32: removing libdrm_intel1-2.4.123-1.mga9.i586
                                 #######################################################################################
    16/32: removing libdrm_amdgpu1-2.4.123-1.mga9.i586
                                 #######################################################################################
    17/32: removing libdrm_radeon1-2.4.123-1.mga9.i586
                                 #######################################################################################
    18/32: removing libkwineffects14-5.27.10-1.mga9.i586
                                 #######################################################################################
    19/32: removing libdrm_nouveau2-2.4.123-1.mga9.i586
                                 #######################################################################################
    20/32: removing libdrm2-2.4.123-1.mga9.i586
                                 #######################################################################################
    21/32: removing libwayland-cursor0-1.21.0-1.mga9.i586
                                 #######################################################################################
    22/32: removing libwayland-client0-1.21.0-1.mga9.i586
                                 #######################################################################################
    23/32: removing libdrm-common-2.4.123-1.mga9.i586
                                 #######################################################################################
    24/32: removing libkwinglutils14-5.27.10-1.mga9.i586
                                 #######################################################################################
    25/32: removing kwayland-5.114.0-1.mga9.i586
                                 #######################################################################################
    26/32: removing libwayland-server0-1.21.0-1.mga9.i586
                                 #######################################################################################
    27/32: removing libglapi0-24.2.8-1.mga9.tainted.i586
                                 #######################################################################################
    28/32: removing libkcmkwincommon5-5.27.10-1.mga9.i586
                                 #######################################################################################
    29/32: removing eglinfo-8.5.0-3.mga9.i586
                                 #######################################################################################
    30/32: removing glxinfo-8.5.0-3.mga9.i586
                                 #######################################################################################
    31/32: removing libwayland-egl1-1:1.21.0-1.mga9.i586
                                 #######################################################################################
    32/32: removing xdg-desktop-portal-gtk-1.14.1-1.mga9.i586
                                 #######################################################################################

Webcam OK
Audio/Video OK

RH i586 Plasma X11

Still core packages
Start session without issues

RH i586

Tainted packages

installing libmesagl1-25.0.4-1.mga9.tainted.i586.rpm mesa-25.0.4-1.mga9.tainted.i586.rpm libgbm1-25.0.4-1.mga9.tainted.i586.rpm libglapi0-25.0.4-1.mga9.tainted.i586.rpm libosmesa8-25.0.4-1.mga9.tainted.i586.rpm libmesaegl1-25.0.4-1.mga9.tainted.i586.rpm libmesavulkan-drivers-25.0.4-1.mga9.tainted.i586.rpm libdri-drivers-25.0.4-1.mga9.tainted.i586.rpm libxatracker2-25.0.4-1.mga9.tainted.i586.rpm from //home/katnatek/qa-testing/i586
Preparing...                     #################################################################
      1/9: libglapi0             #################################################################
      2/9: libmesavulkan-drivers #################################################################
      3/9: libgbm1               #################################################################
      4/9: libdri-drivers        #################################################################
      5/9: libmesagl1            #################################################################
      6/9: mesa                  #################################################################
      7/9: libmesaegl1           #################################################################
      8/9: libxatracker2         #################################################################
      9/9: libosmesa8            #################################################################
      1/9: removing libmesaegl1-25.0.4-1.mga9.i586
                                 #################################################################
      2/9: removing libgbm1-25.0.4-1.mga9.i586
                                 #################################################################
      3/9: removing mesa-25.0.4-1.mga9.i586
                                 #################################################################
      4/9: removing libmesagl1-25.0.4-1.mga9.i586
                                 #################################################################
      5/9: removing libdri-drivers-25.0.4-1.mga9.i586
                                 #################################################################
      6/9: removing libmesavulkan-drivers-25.0.4-1.mga9.i586
                                 #################################################################
      7/9: removing libxatracker2-25.0.4-1.mga9.i586
                                 #################################################################
      8/9: removing libosmesa8-25.0.4-1.mga9.i586
                                 #################################################################
      9/9: removing libglapi0-25.0.4-1.mga9.i586
                                 #################################################################


Look good

Gnome guys please test on wayland and in Gnome classic session

mga9-64 OK for me also in my workstation svarten, while testing all three kernel 6.6.87-1 flavours.

Testing on the hardware from comment 35:

$ inxi -CG
CPU:
  Info: quad core model: AMD Phenom II X4 910 bits: 64 type: MCP cache:
    L2: 2 MiB
  Speed (MHz): avg: 800 min/max: 800/2600 cores: 1: 800 2: 800 3: 800 4: 800
Graphics:
  Device-1: Advanced Micro Devices [AMD/ATI] Caicos XTX [Radeon HD 8490 / R5
    235X OEM] driver: radeon v: kernel
  Display: wayland server: X.Org v: 22.1.9 with: Xwayland v: 22.1.9
    compositor: kwin_wayland driver: X: loaded: radeon,v4l dri: r600 gpu: radeon
    resolution: 1280x1024~60Hz
  API: EGL v: 1.5 drivers: kms_swrast,r600,swrast
    platforms: gbm,wayland,x11,surfaceless,device
  API: OpenGL v: 4.5 vendor: mesa v: 25.0.4 renderer: AMD CAICOS (DRM
    2.50.0 / 6.6.83-desktop-1.mga9 LLVM 15.0.6)
  API: Vulkan v: 1.3.231 drivers: llvmpipe surfaces: xcb,xlib,wayland

Core mesa packages were already installed from the previous test, but I used qarepo to get the whole core list anyway. I used drakrpm-update to update the additional packages. I rebooted, logging into Plasma x11, which was OK. Then I tried Plasma Wayland, which was OK, too. Started Firefox, VirtualBox, and gnome-boxes, all appear OK. No issues with Gnome Wayland or GnomeClassic Wayland, either.

Used qarepo to get the tainted packages, updated, rebooted, went through the various log ins again, all OK. Looks good here

I think we can finally send this one on. Giving it OKs and validating.

@katnatek: Does the advisory need to be revised?

Keywords: (none) => validated_update
Whiteboard: (none) => MGA9-64-OK MGA9-32-OK
CC: (none) => sysadmin-bugs

(In reply to Thomas Andrews from comment #59)
> I think we can finally send this one on. Giving it OKs and validating.
> 
> @katnatek: Does the advisory need to be revised?

Done!, added the last srpms

I think we miss some extra nvidia testing

Yes, I almost forgot the hardware from comment 6. No installation issues.

No issues logging into Plasma wayland. Things look good, except that there is a bit of instability with Google Earth Pro under Wayland that isn't there in x11. 

I think that may be one of the issues that might be addressed in the future wayland update described in comment 48, and should not hold back this update.

(In reply to Thomas Andrews from comment #62)
> Yes, I almost forgot the hardware from comment 6. No installation issues.
> 
> No issues logging into Plasma wayland. Things look good, except that there
> is a bit of instability with Google Earth Pro under Wayland that isn't there
> in x11. 
> 
> I think that may be one of the issues that might be addressed in the future
> wayland update described in comment 48, and should not hold back this update.

That's enough for me , we not have many testers with nvidia hardware BTW

(In reply to Thomas Andrews from comment #62)

> Yes, I almost forgot the hardware from comment 6. No installation issues.
> 
> No issues logging into Plasma wayland. Things look good, except that there
> is a bit of instability with Google Earth Pro under Wayland that isn't there
> in x11. 

which version of google earth pro are you running? In case, there is a newer version 7.3.6.10201 from mid january 2025.

This update is good also on my Thinkpad T510 and Asus G75V

(In reply to Giuseppe Ghibò from comment #64)
> (In reply to Thomas Andrews from comment #62)
> 
> > Yes, I almost forgot the hardware from comment 6. No installation issues.
> > 
> > No issues logging into Plasma wayland. Things look good, except that there
> > is a bit of instability with Google Earth Pro under Wayland that isn't there
> > in x11. 
> 
> which version of google earth pro are you running? In case, there is a newer
> version 7.3.6.10201 from mid january 2025.

My version was from December 2022. But, after updating to the newest version, the instability is still there in Wayland, but not in x11. If there is a difference in how much, I don't see it.

(In reply to Thomas Andrews from comment #66)
> (In reply to Giuseppe Ghibò from comment #64)
> > (In reply to Thomas Andrews from comment #62)
> > 
> > > Yes, I almost forgot the hardware from comment 6. No installation issues.
> > > 
> > > No issues logging into Plasma wayland. Things look good, except that there
> > > is a bit of instability with Google Earth Pro under Wayland that isn't there
> > > in x11. 
> > 
> > which version of google earth pro are you running? In case, there is a newer
> > version 7.3.6.10201 from mid january 2025.
> 
> My version was from December 2022. But, after updating to the newest
> version, the instability is still there in Wayland, but not in x11. If there
> is a difference in how much, I don't see it.

I think at least upstream was recompiled by some newer library. By "instability" you mean segfaults/crashes (any core?) or just some artifact?

An artifact in the map display where a portion of it will flash to black and back again. This is only on the map, not on the tooltips that pop up when I start it. Also, the window is maximized to the full 1920x1080 screen, if that makes a difference. I have not tried reducing window size, but the window itself seems stable. It's just the map contents that flash out and back in.

Created attachment 14953 [details]
Screenshot of Google Earth display in Wayland

This is what the Google Earth screen looks like. As long as I don't move the cursor, it looks like this. If I move the cursor, the black parts go away, the borders overlay appears, and the position coordinates are updated. But when I stop moving the cursor, it goes back to this again.

Backup your GE config files/dirs and cleanup disk cache, e.g.:

mv $HOME/.config/Google/GoogleEarthPro.conf \ $HOME/.config/Google/GoogleEarthPro.conf.bak

mv $HOME/.googleearth \
$HOME/.googleearth_bak

Then start GE with:

QT_QPA_PLATFORM=xcb /opt/bin/googleearth # or where you have it installed

Next, go to the menu Tools -> Options -> 3D View and play/toggle with some options there, e.g. High Color/True Color, Compress, Anisotropic filtering, -> [*] Use safe mode, and eventually disable if enabled the entry "[ ] Use Photorealistic atmosphere rendering". Also Overview Map -> Map size -> move towards smaller to save memory.

(In reply to Morgan Leijström from comment #65)
> This update is good also on my Thinkpad T510 and Asus G75V

Fine. Then it seems it solved more than this bug.

(In reply to Giuseppe Ghibò from comment #71)
> (In reply to Morgan Leijström from comment #65)
> > This update is good also on my Thinkpad T510 and Asus G75V
> 
> Fine. Then it seems it solved more than this bug.

I just realised my T510 now can not play video nor pod in browsers - Bug 34189 Comment 43.  I have not been using that system for a while so i gave it many updates at once, no idea yet what the culprit is.

It also still show blurred desktop login fields, as it do now and then last year or so, no regression.

mga9-64 OK on Acer Aspire7, details in Bug 34189 Comment 29.

(In reply to Giuseppe Ghibò from comment #70)
> Backup your GE config files/dirs and cleanup disk cache, e.g.:
> 
> mv $HOME/.config/Google/GoogleEarthPro.conf \
> $HOME/.config/Google/GoogleEarthPro.conf.bak
> 
> mv $HOME/.googleearth \
> $HOME/.googleearth_bak
> 
> Then start GE with:
> 
> QT_QPA_PLATFORM=xcb /opt/bin/googleearth # or where you have it installed
> 
> Next, go to the menu Tools -> Options -> 3D View and play/toggle with some
> options there, e.g. High Color/True Color, Compress, Anisotropic filtering,
> -> [*] Use safe mode, and eventually disable if enabled the entry "[ ] Use
> Photorealistic atmosphere rendering". Also Overview Map -> Map size -> move
> towards smaller to save memory.

This machine has 48GB of RAM - memory shouldn't be a problem.

Nothing I do seems to make any difference, except switching from wayland to x11. It's only with GE, and only with this nvidia quadro K620 card. The hardware from comment 58 doesn't have the problem.

In light of recent comments, like comment 72, I'm pulling the validation and OKs, for now.

Whiteboard: MGA9-64-OK MGA9-32-OK => (none)
Keywords: validated_update => (none)

(In reply to Morgan Leijström from comment #72)
> (In reply to Giuseppe Ghibò from comment #71)
> > (In reply to Morgan Leijström from comment #65)
> > > This update is good also on my Thinkpad T510 and Asus G75V
> > 
> > Fine. Then it seems it solved more than this bug.
> 
> I just realised my T510 now can not play video nor pod in browsers - Bug
> 34189 Comment 43.  I have not been using that system for a while so i gave
> it many updates at once, no idea yet what the culprit is.
> 
> It also still show blurred desktop login fields, as it do now and then last
> year or so, no regression.

Did you check time/date are accurate ?

(In reply to Thomas Andrews from comment #74)

> (In reply to Giuseppe Ghibò from comment #70)
> > Backup your GE config files/dirs and cleanup disk cache, e.g.:
> > 
> > mv $HOME/.config/Google/GoogleEarthPro.conf \
> > $HOME/.config/Google/GoogleEarthPro.conf.bak
> > 
> > mv $HOME/.googleearth \
> > $HOME/.googleearth_bak
> > 
> > Then start GE with:
> > 
> > QT_QPA_PLATFORM=xcb /opt/bin/googleearth # or where you have it installed
> > 
> > Next, go to the menu Tools -> Options -> 3D View and play/toggle with some
> > options there, e.g. High Color/True Color, Compress, Anisotropic filtering,
> > -> [*] Use safe mode, and eventually disable if enabled the entry "[ ] Use
> > Photorealistic atmosphere rendering". Also Overview Map -> Map size -> move
> > towards smaller to save memory.
> 
> This machine has 48GB of RAM - memory shouldn't be a problem.
> 

Attempt was for save VRAM.

> Nothing I do seems to make any difference, except switching from wayland to
> x11. It's only with GE, and only with this nvidia quadro K620 card. The
> hardware from comment 58 doesn't have the problem.
>

BTW, there is also a newer NVidia driver 550.163.01 (bug # not yet opened), you might see if it changes something.

If you want to use software rendering (with current mesa) with GE, while still using the Nvidia OpenGL drivers, you can override the drivers locally for that application using the following command:

__GLX_VENDOR_LIBRARY_NAME=mesa \
MESA_LOADER_DRIVER_OVERRIDE=llvmpipe \
GALLIUM_DRIVER=llvmpipe \
GALLIUM_HUD=fps,cpu \
LIBGL_ALWAYS_SOFTWARE=1 \
<path>/googleearth/pro/googleearth-bin

and it will use the multicore CPU software renderer, but will result in slower performance. As alternative the single core, no SIMD, CPU renderer (this would show how really powerful is a CPU in single core...) with:

__GLX_VENDOR_LIBRARY_NAME=mesa \
MESA_LOADER_DRIVER_OVERRIDE=softpipe \
GALLIUM_DRIVER=softpipe \
GALLIUM_HUD=fps,cpu \
LIBGL_ALWAYS_SOFTWARE=1 \
<path>/googleearth/pro/googleearth-bin

but it's limited to OpenGL 3.3 capabilities only.

Beyond Wayland's inherent bugs (and the fact we weren't using the latest 
24.1.x version), Nvidia has documented several features not supported in 
Wayland, here is the list for drivers 550.163.01:

https://download.nvidia.com/XFree86/Linux-x86_64/550.163.01/README/wayland-issues.html
 
> In light of recent comments, like comment 72, I'm pulling the validation and
> OKs, for now.

I agree too.

It seems not yet validated. I see still packages in updates_testing.

(In reply to Giuseppe Ghibò from comment #77)
> It seems not yet validated. I see still packages in updates_testing.

The issue of Morgan in comment#72 make Thomas remove validation
And not additional feedback from him sive then

Yes, I was hoping Morgan could narrow it down more. He reported "my T510 now can not play video nor pod in browsers" here and in bug 34189. 

If we can eliminate the packages in this bug as the cause I'd have no problem validating, but I don't want to get sloppy and send something through that's going to break systems.

I was waiting to test also with newer kernel 6.6.68 and linus, before trying reverting mesa, but i must say i might not have time to fiddle with the T510 soonish.

(In reply to Morgan Leijström from comment #72)
> (In reply to Giuseppe Ghibò from comment #71)
> > (In reply to Morgan Leijström from comment #65)
> > > This update is good also on my Thinkpad T510 and Asus G75V
> > 
> > Fine. Then it seems it solved more than this bug.
> 
> I just realised my T510 now can not play video nor pod in browsers - Bug
> 34189 Comment 43.  I have not been using that system for a while so i gave
> it many updates at once, no idea yet what the culprit is.
> 
> It also still show blurred desktop login fields, as it do now and then last
> year or so, no regression.

For when you test under nouveau instead of nvidia470 ensure you've also installed the package lib64vdpau-driver-nouveau or lib64vdpau-driver-gallium.

(In reply to Thomas Andrews from comment #79)
> Yes, I was hoping Morgan could narrow it down more. He reported "my T510 now
> can not play video nor pod in browsers" here and in bug 34189. 

Works now :)

With kernel-desktop-6.6.88-3 it first played video without sound.
Was using PipeWire, changed to PulseAudio (using MCC), and it worked.
Also with kernel-desktop-6.6.87-1 OK now too.
Changed back to PipeWire (with wireplummber), and it works too.

It seems somehow the sound configuration had got messed up, and that in turn blocked also videos from playing. Strangely with no relevant message i could see in journal nor terminal from where i launched Firefox. Also strange: when using kernel-desktop-6.6.87-1 and sound was broken, the system tray "loudspeaker" applet did not say it was broken, but when i booted 6.6.88-3 the applet had red line across it and said no sound device available and video played without sound.

Whatever it was, it works now, and that only by switching sound system and back, using MCC.

---

(In reply to Giuseppe Ghibò from comment #81)
> (In reply to Morgan Leijström from comment #72)
> > (In reply to Giuseppe Ghibò from comment #71)
> > > (In reply to Morgan Leijström from comment #65)
> > > > This update is good also on my Thinkpad T510 and Asus G75V
...
> > It also still show blurred desktop login fields, as it do now and then last
> > year or so, no regression.
> 
> For when you test under nouveau instead of nvidia470 ensure you've also
> installed the package lib64vdpau-driver-nouveau or lib64vdpau-driver-gallium.

$ rpm -qa|grep vdpau
lib64vdpau1-1.5-1.mga9

So apparently works without, but i will see if it helps with the occasionally garbled login fields; installing lib64vdpau-driver-nouveau-24.2.8-1.mga9.tainted.x86_64 , description say it helps with acceleration on nouveau.

Whiteboard: (none) => MGA9-32-OK, MGA9-64-OK
Keywords: (none) => validated_update

(In reply to Giuseppe Ghibò from comment #81)
> (In reply to Morgan Leijström from comment #72)

> For when you test under nouveau instead of nvidia470 ensure you've also
> installed the package lib64vdpau-driver-nouveau or lib64vdpau-driver-gallium.

Maybe we should make an enhancement request to drakX11/installer to install suitable package for nouveau automatically?

(In reply to Morgan Leijström from comment #83)
> (In reply to Giuseppe Ghibò from comment #81)
> > (In reply to Morgan Leijström from comment #72)
> 
> > For when you test under nouveau instead of nvidia470 ensure you've also
> > installed the package lib64vdpau-driver-nouveau or lib64vdpau-driver-gallium.
> 
> Maybe we should make an enhancement request to drakX11/installer to install
> suitable package for nouveau automatically?

The request must be for all hardwares, I have to manually install
lib64vdpau-driver-radeonsi, vainfo give me a clue that something was missing that
time

I have stumbled across another Wayland issue with regard to nvidia GPUs and Plasma.

On Mageia 9, if you have nvidia-current installed, and decide to switch to nouveau using XFdrake, the process seems to go OK, but the reboot crashes before the login screen appears with a message that there is a module conflict. To get it working again, I had to force a reboot into "failsafe" mode, and use XFdrake to switch back to nvidia-current.

Removing plasma-workspace-wayland and the four dependencies that were installed with it allows the boot using nouveau to complete.

@Giuseppe: Do you think this should have its own bug, or be added to the big bug of Wayland issues? I suspect Cauldron would have the same issue.

(In reply to Thomas Andrews from comment #85)

> I have stumbled across another Wayland issue with regard to nvidia GPUs and
> Plasma.
> 
> On Mageia 9, if you have nvidia-current installed, and decide to switch to
> nouveau using XFdrake, the process seems to go OK, but the reboot crashes
> before the login screen appears with a message that there is a module
> conflict. To get it working again, I had to force a reboot into "failsafe"
> mode, and use XFdrake to switch back to nvidia-current.
> 
> Removing plasma-workspace-wayland and the four dependencies that were
> installed with it allows the boot using nouveau to complete.
> 
> @Giuseppe: Do you think this should have its own bug, or be added to the big
> bug of Wayland issues? I suspect Cauldron would have the same issue.
>

It's likely the underlying problem was already present, but we only encountered it now that we've reached this stage in Wayland usage with NVidia. IMHO, it should have its own bug report, as I don't think a fix will be straightforward making it completely bulletproof without potentially causing further dependency conflicts.

In Wayland furthermore it's no longer using the traditional Xorg's /etc/X11/xorg.conf file, it works because it relies on the package configurations and NVidia dkms modules originally created/retrieved by XFdrake for Xorg. Essentially, the problems seems "conceptual" or about the package logic.

So probably we should add in the errata for now that the switching between nouveau and nvidia proprietary should be performed while in Xorg to be safer.

Also, while experimenting with Wayland, particularly on cauldron (which has the latest Wayland release), I found another strange behavior. For example, if you terminate the XWayland process, with kill -9, the display remains active (at least if no other Xorg applications were running in Wayland), as it's maintained 'up' by the `kwin_wayland` compositor. If you then kill also 'kwin_wayland' process to simulate a crash, it restarts automatically, but with a corrupted resolution. This corruption persists even after a reboot, as if a broken configuration file is being written to `$HOME/.config` and read just after login, causing the whole login process to hang. This brokenness is limited to the user level, as logging in with a newly created user resolves the issue, but for end it results in either a black screen or the inhability to not login anymore. Probably the fix is easy to cleaunp some file in $HOME/.config/kde* files, but you need exactly to know which one if you don't want to cleanup the whole $HOME/.config/kde*.

I think in general Wayland issues with KDE/Plasma should be mentioned in Bug 31841.

When worked upon, each issue should have an own bug.

31841 and some other are listed in
https://wiki.mageia.org/en/Mageia_9_Errata#Under_Wayland

(In reply to katnatek from comment #84)
> (In reply to Morgan Leijström from comment #83)
> > (In reply to Giuseppe Ghibò from comment #81)
> > > (In reply to Morgan Leijström from comment #72)
> > 
> > > For when you test under nouveau instead of nvidia470 ensure you've also
> > > installed the package lib64vdpau-driver-nouveau or lib64vdpau-driver-gallium.
> > 
> > Maybe we should make an enhancement request to drakX11/installer to install
> > suitable package for nouveau automatically?
> 
> The request must be for all hardwares, I have to manually install
> lib64vdpau-driver-radeonsi, vainfo give me a clue that something was missing
> that time

-> Bug 34228
 - drakX11 (and installer) should install a suitable vdpau driver

wayland-protocols-1.39-1.mga9 is listed in the .adv but wayland-protocols-1.43-1.mga9 is what's in updates_testing.

CC: (none) => dan
Status: NEW => ASSIGNED

(In reply to Dan Fandrich from comment #89)
> wayland-protocols-1.39-1.mga9 is listed in the .adv but
> wayland-protocols-1.43-1.mga9 is what's in updates_testing.

Fixed

An update for this issue has been pushed to the Mageia Updates repository.

https://advisories.mageia.org/MGAA-2025-0042.html

Status: ASSIGNED => RESOLVED
Resolution: (none) => FIXED