https://bugs.kde.org/show_bug.cgi?id=473734
--- Comment #7 from Zamundaaa <xaver.h...@gmail.com> --- Sorry, it's been a busy week and I haven't been able to go through all my emails yet. The most suspicious things in your log are > [35707.959388] [drm] Fence fallback timer expired on ring sdma0 a bunch of times (which also happens once in your first log, so not necessarily related) and > [35707.977814] [drm:amdgpu_atombios_dp_link_train [amdgpu]] *ERROR* channel > eq failed: 5 tries > [35707.978425] [drm:amdgpu_atombios_dp_link_train [amdgpu]] *ERROR* channel > eq failed which does sound related. Link training is about creating a working connection with your monitor, so if that doesn't work properly it could definitely cause issues like you describe. Please put `KWIN_DRM_NO_AMS=1` into /etc/environment, reboot and then check if your workaround starts working again with that -- You are receiving this mail because: You are watching all bug changes.
