wingsummer
/
CudaSteps
mirror of https://github.com/QINZHAOYU/CudaSteps
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Update ReadMe.md

This commit is contained in:
朗月 2021-11-24 09:44:54 +08:00 committed by GitHub
parent f93fbe151f
commit d7384d2d4c
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 7 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
capter8/ReadMe.md
View File

@ -48,13 +48,13 @@
共享内存在物理上被分为32个同样宽度（开普勒架构为 8 字节，其他为 4 字节）、能被同时访问的列向内存bank。
======================================
bank0 bank1 ... bank31
======================================
layer1 layer1 ... layer1
layer2 layer2 ... layer2
...
layer32 layer32 ... layer32
++++++++++++++++++++++++++++++++++++++
bank0 bank1 ... bank31
++++++++++++++++++++++++++++++++++++++
layer1 layer1 ... layer1
layer2 layer2 ... layer2
...
layer32 layer32 ... layer32
只要同一个线程束内的多个线程不同时访问同一个 bank 中不同层的数据，该线程束对共享内存的访问就只需要