Add profiler API for async capture #5969
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JackCaoG
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Thanks a lot! Can we add a test to https://github.com/pytorch/xla/blob/master/test/test_profiler.py ? We already have a test for trace so I imagine you can mostly just copy paste the test and make small modifications.
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Thanks @JackCaoG - I generalized the test_profile_mp_mnist script to support programmatic captures and added a test case |
This was referenced Dec 5, 2023
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* Add profiler API for async capture * Add unit test
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* Add profiler API for async capture * Add unit test
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* Add profiler API for async capture * Add unit test
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To more easily support programmatic captures, this changes add a new API
trace_detachedtotorch_xla.debug.profilerto capture a profile from a background thread.Tested by using the new API in Llama2 training.