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Posted to commits@tvm.apache.org by GitBox <gi...@apache.org> on 2020/07/22 14:55:37 UTC

[GitHub] [incubator-tvm] giuseros opened a new pull request #6110: Improve reduction schedule on arm CPUs

giuseros opened a new pull request #6110:
URL: https://github.com/apache/incubator-tvm/pull/6110


   This improves reduction by ~10x using x86 schedules. While for `float32` reduction is not common, it is widely used in quantized operations (`int8`, `uint8`) in order to compute the offset contributions. 
   
   We might revisit this later to tailor the schedule for Arm CPUs. 
   
   Change-Id: I9cd85deac6a57666b82ff7250d827652a4000d82
   


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[GitHub] [incubator-tvm] giuseros commented on pull request #6110: Improve reduction schedule on arm CPUs

Posted by GitBox <gi...@apache.org>.
giuseros commented on pull request #6110:
URL: https://github.com/apache/incubator-tvm/pull/6110#issuecomment-662502038


   cc @u99127 @anijain2305


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[GitHub] [incubator-tvm] anijain2305 commented on pull request #6110: Improve reduction schedule on arm CPUs

Posted by GitBox <gi...@apache.org>.
anijain2305 commented on pull request #6110:
URL: https://github.com/apache/incubator-tvm/pull/6110#issuecomment-662674836


   Can you please retrigger the CI. It is failing due to a known issue - https://github.com/apache/incubator-tvm/pull/6084


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[GitHub] [incubator-tvm] giuseros commented on pull request #6110: Improve reduction schedule on arm CPUs

Posted by GitBox <gi...@apache.org>.
giuseros commented on pull request #6110:
URL: https://github.com/apache/incubator-tvm/pull/6110#issuecomment-662736167


   Hi @anijain2305 ,
   
   Thanks for the approval! I did as you said and re-triggered the CI


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[GitHub] [incubator-tvm] anijain2305 commented on pull request #6110: Improve reduction schedule on arm CPUs

Posted by GitBox <gi...@apache.org>.
anijain2305 commented on pull request #6110:
URL: https://github.com/apache/incubator-tvm/pull/6110#issuecomment-663078598


   Thanks @giuseros This is merged!


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[GitHub] [incubator-tvm] anijain2305 merged pull request #6110: Improve reduction schedule on arm CPUs

Posted by GitBox <gi...@apache.org>.
anijain2305 merged pull request #6110:
URL: https://github.com/apache/incubator-tvm/pull/6110


   


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