Integrate PT2 pipeline with FullModelCompilation Config #2475
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Summary:
In current FMC setting, we start compilation from the first iteration. However, when we do sparse arch compilation, torchrec needs a few iterations of dry runs before compilation. So we need to postpone the compilation to happen in the torchrec pipeline.
Despite the difference, we aim to provide an uniform interface for users. Users can set
FullModelCompilation Config
as usual and if users also usetraining.pipeline_type=pt2
, this diff can handle the postpone mechanism automatically.Differential Revision: D63500331