TMP 2022-09-15 Meeting notes

 Date

Sep 15, 2022

 Participants

  • @Tom Gall

  • Andrew Goodbody

  • Crefeda Rodrigues

  • Theo Grey

  • Jacob Crawley

  • Nathan Sircombe

  • Ashok Bhat

 Goals

  •  

 Discussion topics

Time

Item

Presenter

Notes

Time

Item

Presenter

Notes

 

 

Andrew

aarch64 new docker container - few unit tests that fail - strings involving numbers fail, internet theory suggested thread local storage, c++ piping through output stream

Nightly build OneDNN broken - Grappler tests

AWS put in non-pip tests, then disabled due to not enough runners. Need to follow up with them again to reenable.





Nathan

Looking at patch for OneDNN by byte dance to add compute library fp16 support.

 

 

Crefeda

Working with Milosz to identify some of the thread pool slowdowns with Eigen thread pool. Eigen has a greater amount of thread pool overhead, other libs like OpenMP are faster.

Reference reorder kernels looking at getting a jitted to use existing optimized kernels will help address performance

 

 

Theo

PR waiting for acceptance for Jenkins, runs will be weekly on Saturdays.

 

 

Jacob

Mostly focused on CI / ASV / Jenkins getting setup, mostly focused on image classification

 

 

 

 

 Action items

 Decisions