- Unit test can run on Linux

 - Make function documentation clearer

Author: quic-calvnguy

onnxruntime/core/providers/qnn/builder/qnn_backend_manager.h

@@ -219,9 +219,9 @@ class QnnBackendManager : public std::enable_shared_from_this<QnnBackendManager>
   // For each node name, a mapping to the context handle will be created
   void ProcessContextFromBinListAsync(Qnn_ContextHandle_t handle, void* notifyParam);
 
-  // Sets the context priority to some defined value (if valid)
+  // Sets the context priority to the given value, if valid
   Status SetContextPriority(ContextPriority context_priority);
-  // Resets the context priority to context_priority_
+  // Resets the context priority to the session default as defined by context_priority_
   Status ResetContextPriority();
 
  private:

onnxruntime/test/providers/qnn/qnn_ep_context_test.cc

@@ -1649,7 +1649,6 @@ static void DumpModelWithSharedCtx(ProviderOptions provider_options,
   Ort::Session session2(*ort_env, ToPathString(onnx_model_path2).c_str(), so);
 }
 
-#if defined(__aarch64__) || defined(_M_ARM64)
 static void GetModelInputNames(const std::string& model_path,
                                std::vector<std::string>& input_names,
                                std::vector<std::string>& output_names,
@@ -1669,7 +1668,6 @@ static void GetModelInputNames(const std::string& model_path,
     output_names.push_back(output->Name());
   }
 }
-#endif
 
 // 1. Create 2 QDQ models
 // 2. Initialize 2 Ort sessions which share the same QNN EP from these 2 QDQ models