Add post_dataloading_processing method to Trainer #1985
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
fegin
added a commit
that referenced
this pull request
Nov 4, 2025
We are adding more actions to convert the raw inputs and label. 1. The new CP can do the input/label/BlockMask sharding this in this method. 2. The experimental full dtensor model can simply override this method without changing too many Trainer code. This method is extracted from #1857 Makeing this a standalone PR allows us to continue the two projects above without one blocks another. ghstack-source-id: d1882a7 Pull-Request: #1985
meta-cla
bot
added
the
CLA Signed
tianyu-l
reviewed
Nov 5, 2025
tianyu-l
approved these changes
Nov 5, 2025
This was referenced Nov 7, 2025
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Stack from ghstack (oldest at bottom):
We are adding more actions to convert the raw inputs and label.
This method is extracted from #1857
Makeing this a standalone PR allows us to continue the two projects above without one blocks another.