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Support load TensorRT V3 plugin #24211

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Merged
merged 1 commit into from
Apr 3, 2025
Merged

Support load TensorRT V3 plugin #24211

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34 changes: 21 additions & 13 deletions onnxruntime/core/providers/tensorrt/tensorrt_execution_provider_custom_ops.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -60,35 +60,43 @@ common::Status CreateTensorRTCustomOpDomainList(std::vector<OrtCustomOpDomain*>&
TensorrtLogger trt_logger = GetTensorrtLogger(false);
initLibNvInferPlugins(&trt_logger, "");

#if defined(_MSC_VER)
#pragma warning(push)
#pragma warning(disable : 4996) // Ignore warning C4996: 'nvinfer1::*' was declared deprecated
#endif

int num_plugin_creator = 0;
auto plugin_creators = getPluginRegistry()->getPluginCreatorList(&num_plugin_creator);
auto plugin_creators = getPluginRegistry()->getAllCreators(&num_plugin_creator);
std::unordered_set<std::string> registered_plugin_names;

for (int i = 0; i < num_plugin_creator; i++) {
auto plugin_creator = plugin_creators[i];
std::string plugin_name(plugin_creator->getPluginName());
LOGS_DEFAULT(VERBOSE) << "[TensorRT EP] " << plugin_name << ", version : " << plugin_creator->getPluginVersion();
nvinfer1::AsciiChar const* plugin_name = nullptr;
if (std::strcmp(plugin_creators[i]->getInterfaceInfo().kind, "PLUGIN CREATOR_V1") == 0) {
#if defined(_MSC_VER)
#pragma warning(push)
#pragma warning(disable : 4996) // Ignore warning C4996: 'nvinfer1::*' was declared deprecated
#endif
auto plugin_creator_v1 = static_cast<nvinfer1::IPluginCreator const*>(plugin_creator);
plugin_name = plugin_creator_v1->getPluginName();
LOGS_DEFAULT(VERBOSE) << "[TensorRT EP] " << plugin_name << ", version : " << plugin_creator_v1->getPluginVersion();
#if defined(_MSC_VER)
#pragma warning(pop)
#endif
} else if (std::strcmp(plugin_creators[i]->getInterfaceInfo().kind, "PLUGIN CREATOR_V3ONE") == 0) {
auto plugin_creator_v3 = static_cast<nvinfer1::IPluginCreatorV3One const*>(plugin_creator);
plugin_name = plugin_creator_v3->getPluginName();
LOGS_DEFAULT(VERBOSE) << "[TensorRT EP][V3ONE] " << plugin_name << ", version : " << plugin_creator_v3->getPluginVersion();
} else {
ORT_THROW("Unknown plugin creator type");
}

// plugin has different versions and we only register once
if (registered_plugin_names.find(plugin_name) != registered_plugin_names.end()) {
continue;
}

created_custom_op_list.push_back(std::make_unique<TensorRTCustomOp>(onnxruntime::kTensorrtExecutionProvider, nullptr)); // Make sure TensorRTCustomOp object won't be cleaned up
created_custom_op_list.back().get()->SetName(plugin_creator->getPluginName());
created_custom_op_list.back().get()->SetName(plugin_name);
custom_op_domain->custom_ops_.push_back(created_custom_op_list.back().get());
registered_plugin_names.insert(plugin_name);
}

#if defined(_MSC_VER)
#pragma warning(pop)
#endif

custom_op_domain->domain_ = "trt.plugins";
domain_list.push_back(custom_op_domain.get());
} catch (const std::exception&) {
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