https://bugs.kde.org/show_bug.cgi?id=505240
Robin Laing <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #43 from Robin Laing <[email protected]> --- I see this many times. Operating System: Fedora Linux 42 KDE Plasma Version: 6.5.2 KDE Frameworks Version: 6.19.0 Qt Version: 6.9.3 Kernel Version: 6.17.7-200.fc42.x86_64 (64-bit) Graphics Platform: Wayland Processors: 8 × AMD FX(tm)-8320 Eight-Core Processor Memory: 32 GiB of RAM (31.3 GiB usable) Graphics Processor: NVIDIA GeForce GTX 960 Usually when I try switch user and kwin tries talking to the video card. kernel: [drm:nv_drm_gem_alloc_nvkms_memory_ioctl [nvidia_drm] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Failed to allocate NVKMS memory for GEM object .... The following three lines just repeat over and over in the journal kwin_core: Rendering a layer failed! kwin_core: src QRectF(0,0 1920x1800) -> dst QRect(0,0 1920x1800) kwin_wayland_drm: Failed to create framebuffer: Invalid argument I am not sure if this is related to video memory or another issue. Sometimes my system will work for days, other times just hours before getting a black screen when I lock the screen to switch to a different session. I can ssh into the system and look at log files. System worked well under X11 but I have had issues with Wayland. -- You are receiving this mail because: You are watching all bug changes.
