microsoft / microsoft/onnxruntime
MatMulInteger Report an error 1.21.0 in DML;
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ep:DML
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Description
model is [ddddocr/common.onnx](https://github.com/sml2h3/ddddocr/blob/b59a78193622aec6e0d040d54d19f8a91c3815d4/ddddocr/common.onnx)
MatMulInteger Report an error 1.21.0;
1.20.1 is fine;

Contributor guide
Research direction
Start by reproducing the report with ddddocr/common.onnx under DML on 1.21.0, then compare the same model with 1.20.1. Review the attached error image and document the exact failure and version difference; done means producing a confirmed, maintainer-ready diagnosis.
Written by the indexing model from the issue text.
Assessment
- Domain
- machine-learning
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100