Wayland: "timeout waiting for queue ready" with KDE
System information
System:
Host: mopo Kernel: 6.2.0-33-generic x86_64 bits: 64 compiler: N/A
Desktop: KDE Plasma 5.27.8 tk: Qt 5.15.10 wm: kwin_wayland dm: SDDM
Distro: KDE neon 22.04 5.27 base: Ubuntu 22.04 LTS Jammy
CPU:
Info: 8-core model: 11th Gen Intel Core i7-11850H bits: 64 type: MT MCP
arch: Tiger Lake rev: 1 cache: L1: 640 KiB L2: 10 MiB L3: 24 MiB
Speed (MHz): avg: 2415 high: 2500 min/max: 800/4800 cores: 1: 2500
2: 2500 3: 2500 4: 1150 5: 2500 6: 2500 7: 2500 8: 2500 9: 2500 10: 2500
11: 2500 12: 2500 13: 2500 14: 2500 15: 2500 16: 2500 bogomips: 79872
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
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OS: PRETTY_NAME="KDE neon 5.27" NAME="KDE neon"
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GPU: 00:02.0 VGA compatible controller [0300]: Intel Corporation TigerLake-H GT1 [UHD Graphics] [8086:9a60] (rev 01) 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation TU117GLM [T1200 Laptop GPU] [10de:1fbc] (rev a1)
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Kernel version: Linux mopo 6.2.0-33-generic nouveau/mesa#33 (closed)~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Thu Sep 7 10:33:52 UTC 2 x86_64 x86_64 x86_64 GNU/Linux
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Mesa version: 23.0.4-0ubuntu1~22.04.1
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Desktop manager and compositor: Desktop manager: none (or SDDM) Compositor: KWin
Describe the issue
When starting KDE Plasma (Wayland) session from SDDM, the screen goes black and need to reboot as nothing happens. After disabling SDDM, Plasma (Wayland) session can be started like so:
- Boot up with kernel 5.19
- sudo systemctl disable sddm.service
- reboot to 6.2.0-33
- startplasma-wayland
- <black screen with a mouse pointer>
- alt+space to bring up KRunner
- plasmashell --replace
Regression
Linux kernel 5.19 works. Kernels starting from 6.2 (or 6.X) do not work.
Additional information: Needed to get linux-firmware from https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/2033441 to support my gfx card.
https://launchpad.net/ubuntu/lunar/amd64/linux-firmware/20230323.gitbcdcfbcf-0ubuntu1 http://launchpadlibrarian.net/657166301/linux-firmware_20230323.gitbcdcfbcf-0ubuntu1_all.deb