Function getDeviceIdFromNativeId

src/backend/cuda/platform.cpp:387–395

}

int getDeviceIdFromNativeId(int nativeId) {
    DeviceManager &mngr = DeviceManager::getInstance();

    int devId = 0;
    for (devId = 0; devId < mngr.nDevices; ++devId) {
        if (nativeId == mngr.cuDevices[devId].nativeId) { break; }
    }
    return devId;
}

cudaStream_t getStream(int device) {
    static once_flag streamInitFlags[DeviceManager::MAX_DEVICES];