Linux's Early Boot-Time Physical Memory Allocator Sees Big Speed-Up: ~268s To ~50ms

2026-10-24来源 PhoronixEnglish
Sent out today for the Linux 7.4 kernel were a set of memblock improvements. Most notable is a performance optimization within mm/memblock.c that implements the kernel's early boot-time physical memory allocator that is used prior to the bring-up of the full page allocator...

原文：https://www.a8q9.cn/en/article/linux-s-early-boot-time-physical-memory-allocator-sees-big-speed-up-268s-to-50ms-d3a140.html

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