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Redox 项目团队总结了由 NLnet 资助的 Ring Buffer 工作成果：在系统任务层实现了类 io_uring 的 Redox Rings 接口，支持应用与 scheme 之间零拷贝的异步 I/O 通信，并包含驱动异步执行器与性能优化。
August 2026 brought significant updates to Redox OS, including ARM64 multi-core support, ring buffer communication for 14-15x I/O performance boost, NUMA implementation, and QEMU compatibility improvements.
Redox OS has implemented the EEVDF scheduler, replacing DWRR, resulting in significant improvements in fairness, context switch time, and throughput.
Redox OS, a Unix-like microkernel OS written in Rust, shares its May 2026 updates including the announcement of Summer of Code projects, implementation of EEVDF scheduler, and significant performance improvements in I/O events and filesystem inode caching.