Ubuntu Working To Provide Good Support For The VisionFive Low-Cost RISC-V Board

"Ubuntu developers have been working on bringing up and improving support for the Starfive VisionFive," writes Phoronix, calling the $179 device "one of the most promising 'low-cost' RISC-V single board computers to date... intended to run full-blown RISC-V Linux distributions."The board comes in two varieties with 4GB or 8GB of system memory, powered by a dual-core SiFive U74 RV64 SoC @ 1.0GHz, an NVDLA deep learning accelerator engine, a Tensilica-VP6 Vision DSP, and a neural network engine.... Considering the performance of the much more capable HiFive Unmatched development board (that is also multiple times more expensive) and even that sometimes being outpaced by the Raspberry Pi, don't get too excited for the dual-core 1.0GHz RISC-V 64-bit SoC for general purpose workloads. But this VisionFive board may be interesting for some machine learning and other use-cases thanks to its additional accelerators. It's also one of the few RISC-V boards capable of running a full Linux distribution in the sub-$200 space. Since the upstream Linux 5.17 kernel there has been mainline support for the VisionFive v1 board. Ubuntu developers are working on enabling the StarFive VisionFive board for their RISC-V kernel build.

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