https://bugs.kde.org/show_bug.cgi?id=456499
--- Comment #2 from Brennan Kinney <polarathene-sig...@hotmail.com> --- I have created a 3D accel VM guest with a different hypervisor (QEMU-KVM), and cannot reproduce the Magic Lamp effect bug described here. It appears to be specific to the VMware GPU driver SVGA3D/vmwgfx. Mesa has a related issue about the Magic Lamp effect bug with SVGA3D originally reported in 2017 here: https://gitlab.freedesktop.org/mesa/mesa/-/issues/889 I'll leave this bug report open, if a developer wants to assess if there is a bug in the Magic Lamp effect, or close it as a driver bug. --- If at all useful, the output of `glxinfo | grep -i opengl` reports: For virgl: - OpenGL core profile version string: 4.3 (same as reported by `inxi -G`) - OpenGL version string: 3.1 (which kwin uses) - OpenGL ES: 3.2 For SVGA3D: - OpenGL core profile version string: 4.1 - OpenGL version string: 4.1 (notes that it's a Compatibility profile) - OpenGL ES: 3.0 For SVGA3D (with ENV `SVGA_VGPU10=0` which avoids the bug): - Not Present => OpenGL core profile version string - OpenGL version string: 2.1 - OpenGL ES: 2.0 -- You are receiving this mail because: You are watching all bug changes.
