I just recieved and installed a Tesla C1060 to use for my masters thesis. I am simulating and visualizing fluid systems. I expected that my code would have needed some rewriting for the Tesla to work properly, since I render the results. However, it seems to work just as before, and everything is rendered. The method cudaGetDeviceProperties returns “Tesla C1060” whenever called, so I quess it is in fact active.
I am using cuda to write values to a mapped pixel buffer object using cudaGLMapBufferObject(…);
Does cuda know that the pbo shold be rendered using the GeForce, and everything else by the Tesla, without me changing the active device?