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Fix TransformerEngine and Activation checkpointing interaction for thunderFX #1473

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kshitij12345
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@kshitij12345 kshitij12345 commented Nov 26, 2024

Fixes #1424

Also fixes #1050

TODO - Add description

@tfogal
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tfogal commented Nov 27, 2024

This was effected by the PrimIDs.ITEM issue (see #1471) and so i'm merging main to help get a better CI signal.
(this may mean you need to force-push the branch if you had uncommitted changes, Kshiteej).

@kshitij12345
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Fix is incorrect and this should be fixed with the new TE executor with Operation based API.

@kshitij12345 kshitij12345 deleted the te-activation-ckpt branch June 2, 2025 09:26
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ThunderFX fails with FP8 and Activation Checkpointing _include_te_fp8_autocast as CompileOption instead of an attribute to Trace
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