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Add fused_params to mch sharders #1649

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henrylhtsang
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Summary:
This diff is not really ideal. Ideally we can deprecate the sharder fused params path.

The question is which one would happen first:

  1. zch + uvm caching
  2. the use of per table CLF.

Differential Revision: D52921362

@facebook-github-bot facebook-github-bot added the CLA Signed This label is managed by the Facebook bot. Authors need to sign the CLA before a PR can be reviewed. label Jan 22, 2024
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This pull request was exported from Phabricator. Differential Revision: D52921362

henrylhtsang added a commit to henrylhtsang/torchrec that referenced this pull request Jan 22, 2024
Summary:

This diff is not really ideal. Ideally we can deprecate the sharder fused params path.

The question is which one would happen first:
1. zch + uvm caching
2. the use of per table CLF.

Differential Revision: D52921362
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This pull request was exported from Phabricator. Differential Revision: D52921362

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This pull request was exported from Phabricator. Differential Revision: D52921362

Summary:

Adding fused_params to zch. The main reason is so cache load factor passed through zch sharder.fused_params can be represented in planner stats.

Reviewed By: dstaay-fb

Differential Revision: D52921362
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This pull request was exported from Phabricator. Differential Revision: D52921362

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