Exp callback 0.12.0

Open jfedorov opened this issue 8 months ago • 3 comments

Creating this pull request - so we can discuss CallBack API here.

Anyone, the feedback is very welcome!

After we more or less agree on the API - I will publish implementation in this branch.

thank you

Mar 31 '25 15:03 jfedorov

Hi @jfedorov!

Could we have at least draft implementation of this API to start enabling/debugging on Triton XPU side? It seems like there won't be any major API changes in sight.

May 05 '25 13:05 anmyachev

Tagging @yuninxia, who has built support for PC sampling in a branch of HPCToolkit using the metrics API. He wants to follow these discussions.

Sep 19 '25 22:09 jmellorcrummey

@jmellorcrummey , @Thyre , @anmyachev, @yuninxia @mschilling0, @Rogersyp - Just created new PR - will be happy to see your comments. Thank you I believe we are close to expose it in PTI . It will be just a start of course. And then gradually add more domains https://github.com/intel/pti-gpu/pull/97

Sep 22 '25 10:09 jfedorov