I am trying to upgrade from opengl 1.4 to 2.0
I have a mini HP Atom with intel gma 3150
lspci | grep VGA
00:02.0 VGA compatible controller: Intel Corporation Atom Processor D4xx/D5xx/N4xx/N5xx Integrated Graphics Controller (rev 02)
I have already verified and it supports opengl 2.0
but when executing
glxinfo | grep "OpenGL version"
OpenGL version string: 1.4 Mesa 20.0.8
I have read that with driconf you can activate opengl 2.0
So I have driconf installed
this is what I read
Change Enable limited ARB_fragment_shader support on 915/945 from No to Yes by clicking on the button next to it
To enabe OpenGL 2.0 features I also set "Enable stub ARB_occlusion_query support on 915/945" to Yes in the « Deboguage » tab
but when I open driconf I get the following error
Could not detect any configurable direct-rendering capable devices. DRIconf will be started in expert mode.
and when I accept the driconf button it does not work
However, my card obviously supports direct rendering.
glxinfo | grep direct
direct rendering: Yes
I have the mesa3d controllers in their latest version
If driconf doesn't work, how can I update opengl 1.4 to opengl 2.0?