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Posted to commits@mxnet.apache.org by GitBox <gi...@apache.org> on 2022/03/21 19:09:03 UTC

[GitHub] [incubator-mxnet] bartekkuncer commented on pull request #20962: [operator] Integrate oneDNN eltwise_linear primitive to mxnet

bartekkuncer commented on pull request #20962:
URL: https://github.com/apache/incubator-mxnet/pull/20962#issuecomment-1074309552


   Checked on clx-8280 machine that using oneDNN slows down these scalar operators by ~2% for Albert large model. Model taken from gluon-nlp. Command used to run the model: OMP_NUM_THREADS=28 KMP_AFFINITY=compact,1,0,granularity=fine numactl -l sh commands/run_squad2_albert_large.sh.
   
   Results:
   no dnnl:
   ![image](https://user-images.githubusercontent.com/59650839/159345710-5c0ccce3-5553-4a81-be0e-b62ed093fd82.png)
   
   dnnl:
   ![image](https://user-images.githubusercontent.com/59650839/159346131-770089c7-b5e1-441e-81cd-147b6246ee57.png)
   


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