What is a "Green Context"?

Developer Tools CUPTI – CUDA Profiler Tools Interface
1

I noticed in the changelog.

  • Added tracing support for applications using Green contexts. Added two new fields isGreenContext and parentContextId in the context activity record. The activity record CUpti_ActivityContext is deprecated and it is replaced by a new activity record CUpti_ActivityContext2.
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Hi, @Keren-Zhou

Thanks for checking ! Can you point out exactly the thing you have concern?

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Thanks for the reply. I just don’t know what a green context is and what to find its definition

4

Oh, sorry. I didn’t notice the title.
Let me check internally about this and get back to you soon.

5

Hi, @Keren-Zhou
You can refer CUDA Driver API :: CUDA Toolkit Documentation

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