updates deviceOverlap handling (adds version check)

Author: danielpeter

src/gpu/initialize_gpu.cu

@@ -241,7 +241,16 @@ void initialize_cuda_device(int* myrank_f,int* ncuda_devices) {
       }else{
         fprintf(fp,"  canMapHostMemory: FALSE\n");
       }
+#if CUDA_VERSION < 13000 || (defined (__CUDACC_VER_MAJOR__) && (__CUDACC_VER_MAJOR__ < 13))
+      if (deviceProp.deviceOverlap){
+        fprintf(fp,"  deviceOverlap: TRUE\n");
+      }else{
+        fprintf(fp,"  deviceOverlap: FALSE\n");
+      }
+#else
+      // CUDA version >= 13, deviceOverlap deprecated, replaced by asyncEngineCount
       fprintf(fp,"  asyncEngineCount: %d\n", deviceProp.asyncEngineCount);
+#endif
       if (deviceProp.concurrentKernels){
         fprintf(fp,"  concurrentKernels: TRUE\n");
       }else{

utils/GPU_tools/check_cuda_device.cu

@@ -387,11 +387,16 @@ e.g., on titan enable environment CRAY_CUDA_MPS=1 to use a single GPU with multi
     }else{
       printf("  canMapHostMemory: FALSE\n");
     }
+#if CUDA_VERSION < 13000 || (defined (__CUDACC_VER_MAJOR__) && (__CUDACC_VER_MAJOR__ < 13))
     if(deviceProp.deviceOverlap){
       printf("  deviceOverlap: TRUE\n");
     }else{
       printf("  deviceOverlap: FALSE\n");
     }
+#else
+    // CUDA version >= 13, deviceOverlap deprecated, replaced by asyncEngineCount
+    printf("  asyncEngineCount: %d\n", deviceProp.asyncEngineCount);
+#endif
     printf("  Compute Mode: %d\n", deviceProp.computeMode);
     fflush(stdout);