Wayland or KDE Plasma: One Config Kills Freezes, The Other Doesn't
The immediate technical conclusion for the original poster ('bad1080') is that freezing issues vanish when switching from Wayland to X11 on CachyOS.
The conversation fragments over the source of instability. 'bjoern_tantau' argues stability failures blame user-space components like KDE Plasma, not the kernel stack. Conversely, 'bad1080' pins the blame on Wayland itself. Meanwhile, 'Attacker94' suggests the user’s aging i5-8500 hardware cannot handle CachyOS's specialized optimizations. A clear divide exists between kernel compatibility advocates and desktop environment purists.
The weight of the evidence points away from the core kernel; multiple contributors suggest kernel modules are largely interchangeable across distributions. The strongest signal is that the problem area is likely confined to the specific Wayland compositor setup within the user's current CachyOS configuration.
Key Points
Stability is more likely due to user-space components than the kernel.
bjoern_tantau claims stability bugs center in KDE Plasma or distro patches, not the core kernel.
Swapping to X11 resolved the freezing issue.
bad1080 successfully ran without freezes for a week after disabling Wayland on CachyOS.
The hardware may be too old for specialized optimizations.
Attacker94 warned that CachyOS optimizations might demand 12th gen hardware or newer, pointing fingers at the i5-8500.
Kernel compatibility across distributions is generally high.
juipeltje notes kernels should be compatible, suggesting LTS kernels as a common fix.
The issue might be specific to the Wayland implementation.
The successful X11 test strongly implies the Wayland compositor is the unstable element.
Source Discussions (3)
This report was synthesized from the following Lemmy discussions, ranked by community score.