Forums - openCL performance

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openCL performance
371327487
Join Date: 10 Oct 17
Posts: 4
Posted: Sun, 2017-12-10 23:52

Hello,

I am new to openCL, I got two blogs of openCL :

https://developer.qualcomm.com/blog/matrix-multiply-adreno-gpus-part-1-o...

https://developer.qualcomm.com/blog/matrix-multiply-adreno-gpus-part-2-h...

I tested as the bolg said, but can not rearch the performance .

In my test, 1024 matrix, it costs about 52ms (VS 23ms in blog).

I tested on qualcomm 835.

my codes are copied from the bolg except the global/local range arguments.

Could anyone share me the complete codes of the blogs ?

my mail is 371327487@qq.com

Thanks very much!

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wangh
Join Date: 2 Aug 18
Posts: 3
Posted: Thu, 2018-08-02 16:53

Hi, 

We may release the full source code in the near future. Stay tuned. 

Thanks. 

 

Hongqiang Wang

Senior Staff Engineer/Manager 

GPU compute, Graphics Research Team

Qualcomm Technologies, Inc. 

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