函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\prefetch.h Create Date:2022-07-27 06:55:08
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：prefetch_range

函数原型：static inline void prefetch_range(void *addr, size_t len)

返回类型：void

参数：

类型参数名称
void *addr
size_tlen
58  end等于addr加len
60  以cp小于end循环Prefetch instructions for Pentium III (+) and AMD Athlon (+)* It's not worth to care about 3dnow prefetches for the K6* because they are microcoded there and very slow.