[GPU] Use only big cores for hybrid CPU

Lyamin-Roman · Nov 23, 2023 · 590c731 · 590c731
1 parent 613e4f5
commit 590c731
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/src/plugins/intel_gpu/src/graph/program.cpp b/src/plugins/intel_gpu/src/graph/program.cpp
@@ -114,11 +114,12 @@ static ov::threading::IStreamsExecutor::Config make_task_executor_config(const E
         case ov::hint::Priority::HIGH: task_executor_config._threadPreferredCoreType = ov::threading::IStreamsExecutor::Config::BIG; break;
         default: OPENVINO_ASSERT(false, "[GPU] Can't create task executor: invalid host task priority value: ", priority);
     }
+    bool enable_cpu_pinning = config.get_property(ov::hint::enable_cpu_pinning);
 
     task_executor_config.update_executor_config(task_executor_config._streams,
                                                 1,
                                                 task_executor_config._threadPreferredCoreType,
-                                                false);
+                                                enable_cpu_pinning);
 
     return task_executor_config;
 }

diff --git a/src/plugins/intel_gpu/src/runtime/execution_config.cpp b/src/plugins/intel_gpu/src/runtime/execution_config.cpp
@@ -5,6 +5,7 @@
 #include "intel_gpu/runtime/execution_config.hpp"
 #include "intel_gpu/runtime/debug_configuration.hpp"
 #include "openvino/runtime/internal_properties.hpp"
+#include "ie_system_conf.h"
 
 #include <thread>
 
@@ -13,6 +14,11 @@ namespace intel_gpu {
 
 ExecutionConfig::ExecutionConfig() {
     set_default();
+
+    if (get_available_cores_types().size() > 1 /*Hybrid CPU*/) {
+        set_property(ov::hint::enable_cpu_pinning(true));
+        set_property(ov::intel_gpu::hint::host_task_priority(ov::hint::Priority::HIGH));
+    }
 }
 
 class InferencePrecisionValidator : public BaseValidator {