I installed nvidia in ubuntu 16.04, currently the os uses GPU graphcis (which I checked in system settings>details)
However, I would like to confirm about nvidia opengl library is working or not? after run glxinfo | grep OpenGL it gives:
OpenGL vendor string: NVIDIA Corporation OpenGL renderer string: GeForce RTX 2080 Ti/PCIe/SSE2 OpenGL core profile version string: 4.5.0 NVIDIA 418.39 OpenGL core profile shading language version string: 4.50 NVIDIA OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: OpenGL version string: 4.6.0 NVIDIA 418.39 OpenGL shading language version string: 4.60 NVIDIA OpenGL context flags: (none) OpenGL profile mask: (none) OpenGL extensions: OpenGL ES profile version string: OpenGL ES 3.2 NVIDIA 418.39 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20 OpenGL ES profile extensions:
Is it OK? Is there any suggestion please?