Skip to content

miaochenlu/SPEC06_memory_pattern

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

3 Commits
 
 

Repository files navigation

SPEC 2006 Memory Access Pattern Analysis

0. 总体方法论

  1. 用Gem5跑一遍spec 2006 benchmark中所有的checkpoint(这里为了简单,只做了权重最高的ckpt的分析),按照gem5 trace方法收集L1 miss trace
  2. 绘制全局miss图,查看整体pattern
  3. 找到miss最多的pc, 到汇编进行对应,再找到对应的spec源码,分析pattern

(也可以用linux perf去分析热点函数)

1. INT

2. FP

About

No description, website, or topics provided.

Resources

Stars

Watchers

Forks

Releases

No releases published

Packages

No packages published