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external-cannbot-model-model-infer-prefetch

基于 PyTorch 框架的昇腾 NPU 模型推理权重预取优化技能。为模型添加 torch_npu.npu_prefetch 特性以优化推理性能。触发场景:profiling 显示 MatMul/QBMM/GMM 算子存在 memory-bound 热点、需要为模型添加权重预取、将 prefetch 模式迁移到新模型。

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Source facts

Repository
ascend-ai-coding/awesome-ascend-skills
Last source activity
May 26, 2026 at 02:59
Detected SKILL.md language
Chinese
Stars
166
Forks
56

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