Implement portable kernel: _embedding_bag.out #11323

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1. manuelcandales

   added a parent issue on Jun 3, 2025

   • Portable Library: Core-ATen op coverage #11320
2. manuelcandales

   added this to ExecuTorch Portable Libraryon Jun 3, 2025
3. manuelcandales

   added

   module: kernelsIssues related to kernel libraries and utilities, and code under kernels/Issues related to kernel libraries and utilities, and code under kernels/

   on Jun 3, 2025
4. manuelcandales

   changed the title [-]Implement portable kernel: _embedding_bag[/-] [+]Implement portable kernel: _embedding_bag.out[/+] on Jun 3, 2025
5. manuelcandales

   added the

   Task

   issue type on Jun 3, 2025
6. manuelcandales

   moved this to Backlog in ExecuTorch Portable Libraryon Aug 4, 2025
7. yenhao-huang commented on Oct 12, 2026

   

   yenhao-huang

   on Oct 12, 2026

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   Hi @manuelcandales and @larryliu0820, I’m interested in working on this issue.

   I recently needed this functionality and have started implementing it. If this issue is still available, I’d be happy to continue by adding a portable kernel for aten::_embedding_bag.out in kernels/portable/cpu/op_embedding_bag.cpp, along with the required registration and tests.
8. larryliu0820 commented on Oct 14, 2026

   

   larryliu0820

   on Oct 14, 2026

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   @yenhao-huang can you create a branch from the repo pytorch/executorch and create a PR there? There are some CI jobs can only be run from the branch of the repo.
9. yenhao-huang commented on Oct 14, 2026

   

   yenhao-huang

   on Oct 14, 2026

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   Sure, I’ve opened PR #23871. Please let me know if you'd like any changes.