René Rebe managed to patch the Linux kernel to support the RISC-V processor along with the AMD RX 6700 XT card in around 10 hours. The GPU is not exactly fully functional, as it cannot yet run games, but it can render the GUI, 3D elements and also decode hi-res videos.

Back when Nvidia was announcing the intentions to buy ARM and many industry analysts immediately expressed their concern regarding the status of the ARM architecture that might become harder to license, SiFive came out with a big push for its RISC-V CPU architecture as a true open source alternative.
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