feat(diskann): io uring backend#599
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… into refactor/diskann_dlopen
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… into refactor/diskann_dlopen
… into refactor/diskann_dlopen
richyreachy
requested review from
JalinWang,
chinaux,
egolearner and
feihongxu0824
July 17, 2026 03:52
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python/zvec/typing/init.pyi 中的 IOBackendType 需要添加io_uring类型 |
iaojnh
reviewed
Jul 24, 2026
| bool all_ok = true; | ||
| uint64_t processed = 0; | ||
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| for (unsigned i = head; processed < n_ops; i = (i + 1), processed++) { |
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Introduce IO uring support for diskann using raw Linux syscalls on liburing, which is natively available in linux 5.3 or above. As the highest-priority backend in the fallback chain, IO uring takes order as: io_uring → libaio → pread.