https://bugs.freedesktop.org/show_bug.cgi?id=110229
--- Comment #16 from Laurent <laurentduroi...@gmail.com> ---
Erf this is really bad for me, I can't find a tutorial on how to use the DRM
lib to communicate with the graphic chip, the mesa source code is too much
complicated for a beginner.
And All I see are c++ functions calls like memset, and for calling the GPU
thread I also doesn't know how it works but I guess linux load the instructions
in the gpu memory itself with DRM I think.
And it seems that gnome use the graphic driver because without it, gnome
doesn't start, and I even don't know how gnome communicate with the driver.
I also don't know if opengl functions are loaded in a specific memory location
to retrieve the function ptr address later or, simply calling a function with a
specific name in a the OpenGL lib file.
I'm afraid I can't do anything now, or, simply don't using FBO or shader images
because it doesn't works.
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