[X2go-User] DRI role in x2go

Hi

Im trying to understand how DRI works with a linux server display device and x2go. Id like to get opengl rendering completely in software on an Ubuntu server and so far so good - ive installed libgl1-mesa-swx11 which in Ubuntu auto removes libgl1-mesa-glx, and 'glxgears' and 'glmark' run nicely through x2go, considering the HW limitations. For some more complicated applications inc wine im running into openGL errors and im curious if any part of the server's X is still trying to direct render anything? I read somewhere that in the xorg.conf I can locate the device and set "NoAccel" to true which disables DRI and forces ARB shaders or something. Would this be worthwhile?

thanks Shanon