Open-Source R300 Driver Adds New OpenGL Extensions For Two Decade Old Radeon GPUs

While the ATI Radeon 9000 / X300 / X500 / X600 series "R300" GPU support has long been unmaintained on the Microsoft Windows driver side, thanks to the open-source community the Linux driver support keeps going for the old ATI R300 GPUs with that driver also supporting the X700 / X800 "R400" and X1000 "R500" series graphics cards too. Two more OpenGL extensions are now wired up for the old R300 Gallium3D driver within Mesa...