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update trt workspace size param #44469

Merged
merged 8 commits into from
Aug 5, 2022
Merged

update trt workspace size param #44469

merged 8 commits into from
Aug 5, 2022

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zhangjun
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@zhangjun zhangjun commented Jul 20, 2022 •
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use int64_t instead of int to set GPU workspace size for TensorRT engine. Paddle's AttrType do not support unsigned long data type, so use int64_t instead.
refer to TensorRT

TRT_DEPRECATED void setMaxWorkspaceSize(std::size_t workspaceSize) noexcept
{
    mImpl->setMaxWorkspaceSize(workspaceSize);
}

This API will be deprecated in TensorRT 8.3

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paddle-bot bot commented Jul 20, 2022

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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Shixiaowei02
Shixiaowei02 approved these changes Jul 25, 2022
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Agree operator definition modification

@zhangjun zhangjun mentioned this pull request Jul 25, 2022
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@zhangjun
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API 文档更新见 PaddlePaddle/Paddle-Inference-Demo#333

leiqing1
leiqing1 reviewed Jul 28, 2022
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paddle/fluid/inference/api/paddle_analysis_config.h
@@ -523,7 +523,7 @@ struct PD_INFER_DECL AnalysisConfig {
/// quantization).
///
///
void EnableTensorRtEngine(int workspace_size = 1 << 20,
void EnableTensorRtEngine(int64_t workspace_size = 1 << 30,
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文档里面是20.

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文档已修改

@jiweibo jiweibo merged commit bdce552 into PaddlePaddle:develop Aug 5, 2022
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@leiqing1 leiqing1 leiqing1 approved these changes

@Shixiaowei02 Shixiaowei02 Shixiaowei02 approved these changes

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@zhangjun @Shixiaowei02 @leiqing1 @jiweibo