Function gpu_getTotalMemoryInBytes

quest/src/gpu/gpu_config.cpp:277–289

size_t gpu_getTotalMemoryInBytes() {
#if COMPILE_CUDA
    assert_gpuHasBeenBound(hasGpuBeenBound);

    size_t free, total;
    CUDA_CHECK( cudaMemGetInfo(&free, &total) );
    return total;

#else
    error_gpuQueriedButGpuNotCompiled();
    return 0;
#endif
}


bool gpu_doesGpuSupportMemPools() {