Moved benchmark config save flag to the benchmark class

src/App.cpp

@@ -139,7 +139,9 @@ int App::exec()
             : " >>>>> STARTING ALGO PERFORMANCE CALIBRATION (with %i seconds round)",
             m_controller->config()->calibrateAlgoTime()
         );
-        benchmark.start_perf_bench(xmrig::PerfAlgo::PA_CN); // start benchmarking from first PerfAlgo in the list
+        // start benchmarking from first PerfAlgo in the list
+        if (m_controller->config()->get_algo_perf(xmrig::PA_CN) == 0.0f) benchmark.shoud_save_config();
+        benchmark.start_perf_bench(xmrig::PerfAlgo::PA_CN);
     } else {
         m_controller->network()->connect();
     }

src/core/Config.cpp

@@ -46,7 +46,6 @@ static char affinity_tmp[20] = { 0 };
 
 
 xmrig::Config::Config() : xmrig::CommonConfig(),
-    m_shouldSave(false),
     m_aesMode(AES_AUTO),
     m_algoVariant(AV_AUTO),
     m_hugePages(true),
@@ -350,8 +349,6 @@ void xmrig::Config::parseJSON(const rapidjson::Document &doc)
             }
         }
     }
-
-    if (m_algo_perf[xmrig::PA_CN] == 0.0f) m_shouldSave = true;
 }
 
 

src/core/Config.h

@@ -76,7 +76,6 @@ public:
 
     void getJSON(rapidjson::Document &doc) const override;
 
-    inline bool isShouldSave() const                     { return m_shouldSave; }
     inline AesMode aesMode() const                       { return m_aesMode; }
     inline AlgoVariant algoVariant() const               { return m_algoVariant; }
     inline bool isHugePages() const                      { return m_hugePages; }
@@ -132,7 +131,6 @@ private:
     };
 
 
-    bool m_shouldSave;
     AesMode m_aesMode;
     AlgoVariant m_algoVariant;
     bool m_hugePages;

src/workers/Benchmark.cpp

@@ -80,7 +80,7 @@ void Benchmark::onJobResult(const JobResult& result) {
             start_perf_bench(next_pa);
         } else { // end of benchmarks and switching to jobs from the pool (network)
             m_pa = xmrig::PA_INVALID;
-            if (m_controller->config()->isShouldSave()) m_controller->config()->save(); // save config with measured algo-perf
+            if (m_shouldSaveConfig) m_controller->config()->save(); // save config with measured algo-perf
             Workers::pause(); // do not compute anything before job from the pool
             m_controller->network()->connect();
         }

src/workers/Benchmark.h

@@ -31,9 +31,10 @@
 #include "core/Controller.h"
 
 class Benchmark : public IJobResultListener {
-    xmrig::PerfAlgo m_pa;  // current perf algo we benchmark
-    uint64_t m_hash_count; // number of hashes calculated for current perf algo
-    uint64_t m_time_start; // time of measurements start for current perf algo (in ms)
+    bool m_shouldSaveConfig; // should save config after all benchmark rounds
+    xmrig::PerfAlgo m_pa;    // current perf algo we benchmark
+    uint64_t m_hash_count;   // number of hashes calculated for current perf algo
+    uint64_t m_time_start;   // time of measurements start for current perf algo (in ms)
     xmrig::Controller* m_controller; // to get access to config and network
 
     uint64_t get_now() const; // get current time in ms
@@ -41,9 +42,10 @@ class Benchmark : public IJobResultListener {
     void onJobResult(const JobResult&) override; // onJobResult is called after each computed benchmark hash
 
     public:
-        Benchmark() {}
+        Benchmark() : m_shouldSaveConfig(false) {}
         virtual ~Benchmark() {}
 
         void set_controller(xmrig::Controller* controller) { m_controller = controller; }
+        void shoud_save_config() { m_shouldSaveConfig = true; }
         void start_perf_bench(const xmrig::PerfAlgo); // start benchmark for specified perf algo
 };