The 50-Year-Old OS Trick Behind vLLM’s GPU Memory Efficiency
中文摘要
vLLM 通过借鉴操作系统中的虚拟内存分页技术（PagedAttention），显著提升了 GPU 显存利用率。
English Summary
vLLM optimizes GPU memory efficiency by implementing PagedAttention, a technique inspired by the classic OS concept of virtual memory paging.
Original Excerpt
If you have ever taken a fundamental Operating Systems course or read Operating Systems: Three Easy Pieces (OSTEP), you know that Virtual… Continue reading on Medium »