From 695fbc013baed8d8d09d866de326025a5227f0c7 Mon Sep 17 00:00:00 2001
From: XMRig <support@xmrig.com>
Date: Sun, 25 Apr 2021 15:28:45 +0700
Subject: [PATCH] #2280 Disable GPU backends in benchmark mode.

---
 src/base/net/stratum/Pools.h | 6 ++++++
 src/core/config/Config.cpp   | 8 ++++++--
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/src/base/net/stratum/Pools.h b/src/base/net/stratum/Pools.h
index 7fa6ec9d5..a6ae965b2 100644
--- a/src/base/net/stratum/Pools.h
+++ b/src/base/net/stratum/Pools.h
@@ -57,6 +57,12 @@ public:
 
     Pools();
 
+#   ifdef XMRIG_FEATURE_BENCHMARK
+    inline bool isBenchmark() const                     { return !!m_benchmark; }
+#   else
+    inline constexpr bool isBenchmark() const           { return false; }
+#   endif
+
     inline const std::vector<Pool> &data() const        { return m_data; }
     inline int retries() const                          { return m_retries; }
     inline int retryPause() const                       { return m_retryPause; }
diff --git a/src/core/config/Config.cpp b/src/core/config/Config.cpp
index 3924123f0..fa5760185 100644
--- a/src/core/config/Config.cpp
+++ b/src/core/config/Config.cpp
@@ -225,11 +225,15 @@ bool xmrig::Config::read(const IJsonReader &reader, const char *fileName)
 #   endif
 
 #   ifdef XMRIG_FEATURE_OPENCL
-    d_ptr->cl.read(reader.getValue(kOcl));
+    if (!pools().isBenchmark()) {
+        d_ptr->cl.read(reader.getValue(kOcl));
+    }
 #   endif
 
 #   ifdef XMRIG_FEATURE_CUDA
-    d_ptr->cuda.read(reader.getValue(kCuda));
+    if (!pools().isBenchmark()) {
+        d_ptr->cuda.read(reader.getValue(kCuda));
+    }
 #   endif
 
 #   if defined(XMRIG_FEATURE_NVML) || defined (XMRIG_FEATURE_ADL)