Exemplos de real_cudaStreamCreate em C++ (Cpp)

Exemplo n.º 1

Arquivo: cuda_wrapper.c Projeto: bsc-performance-tools/extrae

cudaError_t cudaStreamCreate (cudaStream_t *pStream)
{
	cudaError_t res;

#if defined(DEBUG)
	fprintf (stderr, PACKAGE_NAME": THREAD %d cudaStreamCreate is at %p\n", THREADID, real_cudaStreamCreate);
	fprintf (stderr, PACKAGE_NAME": THREAD %d cudaStreamCreate params %p\n", THREADID, pStream);
#endif

	if (real_cudaStreamCreate != NULL && mpitrace_on && Extrae_get_trace_CUDA())
	{
		Extrae_cudaStreamCreate_Enter (pStream);
		res = real_cudaStreamCreate (pStream);
		Extrae_cudaStreamCreate_Exit ();
	}
	else if (real_cudaStreamCreate != NULL && !(mpitrace_on && Extrae_get_trace_CUDA()))
	{
		res = real_cudaStreamCreate (pStream);
	}
	else
	{
		fprintf (stderr, "Unable to find cudaStreamCreate in DSOs!! Dying...\n");
		exit (0);
	}

	return res;
}

Exemplo n.º 2

Arquivo: instr-cuda.c Projeto: kpouget/gpuTrace

cudaError_t cudaStreamCreate (cudaStream_t *stream) {
    return real_cudaStreamCreate(stream);
}