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Modify MarkTrtEngineOutputs API #56858

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merged 4 commits into from
Sep 4, 2023
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ming1753
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Pcard-71501

关联PR:#56188

  1. 在一些网络中,有些算子会有无效的outputs,比如layer_norm的Mean和Variance,这些无法在Paddle-TRT中取到对应的tensor,因此应当在标记的时候被过滤掉。该PR修复了这个bug。
  2. trt中的tensor都是name+id的形式,该PR增添了一种新的标记方式,可以用name+id的方式标记输出,方便与nsys图结合debug精度问题。

用name标记输出

config.MarkTrtEngineOutputs(output_tensor_names);

用name+id标记输出

config.MarkTrtEngineOutputs(output_tensor_names, true);

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paddle-bot bot commented Aug 31, 2023

你的PR提交成功,感谢你对开源项目的贡献!
请关注后续CI自动化测试结果,详情请参考Paddle-CI手册
Your PR has been submitted. Thanks for your contribution!
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LGTM

@Wangzheee Wangzheee merged commit 179d426 into PaddlePaddle:develop Sep 4, 2023
25 of 26 checks passed
BeingGod pushed a commit to BeingGod/Paddle that referenced this pull request Sep 9, 2023
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3 participants