https://lilinji.github.io/tags/cpu%E5%AD%98%E5%82%A8%E5%B1%82%E6%AC%A1/Recent content in CPU存储层次 on Ringi's LogHugo -- 0.152.2zh-cnTue, 25 Aug 2026 00:00:00 +0800https://lilinji.github.io/2026/08/%E7%AC%AC03%E8%AE%B2%E8%AE%A1%E7%AE%97%E6%9C%BA%E4%BD%93%E7%B3%BB%E7%BB%93%E6%9E%84%E5%89%8D%E7%BD%AEcpu-%E5%AD%98%E5%82%A8%E5%B1%82%E6%AC%A1cache-line-%E4%B8%8E-numa-%E6%9E%B6%E6%9E%84/Tue, 25 Aug 2026 00:00:00 +0800https://lilinji.github.io/2026/08/%E7%AC%AC03%E8%AE%B2%E8%AE%A1%E7%AE%97%E6%9C%BA%E4%BD%93%E7%B3%BB%E7%BB%93%E6%9E%84%E5%89%8D%E7%BD%AEcpu-%E5%AD%98%E5%82%A8%E5%B1%82%E6%AC%A1cache-line-%E4%B8%8E-numa-%E6%9E%B6%E6%9E%84/从 CPU 存储层次（L1/L2/L3/DRAM）、64 字节 Cache Line 伪共享、内存对齐到 NUMA 跨插槽拓扑对齐与 Pinned Memory 锁页内存，彻底打破 GPU 算力饥饿与数据加载瓶颈。