microsoft / microsoft/onnxruntime

[Feature Request] Provide operator blacklist setting option when the operator does not support tensorrt

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ep:TensorRT feature request
Dominant language
C++
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Avg merge
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Description

### Describe the feature request

For a model, if there is an operator not supported by tensorrt, it is expected that the operator will degenerate to GPU implementation, and other operators will use tensorrt to accelerate calculation.

### Describe scenario use case

For a model, if there is an operator not supported by tensorrt, it is expected that the operator will degenerate to GPU implementation, and other operators will use tensorrt to accelerate calculation.

Contributor guide

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First steps

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  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

No files, tests, or entry points are identified in the issue. First clarify the proposed operator blacklist setting and its TensorRT fallback behavior, then define the affected configuration surface and tests needed to verify that unsupported operators use the GPU while other operators use TensorRT.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
machine-learning, performance
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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