Create by resnet50int8, int8 Failed to create lidar scn. Core has been failed.

[zeliangDing]

I reproduce this BEVFusion-demo according to guidance https://github.com/NVIDIA-AI-IOT/Lidar_AI_Solution/tree/master/CUDA-BEVFusion.

My environment: Nvidia-GPU: GTX-1050Ti ubuntu 20.04 cuda: 11.4 cudnn: 8.2.4 TensorRT: 8.6.1.6

when I run: bash tool/build_trt_engine.sh
bash src/onnx/make_pb.sh success

but when I run: bash tool/run.sh

failure. Following is system log.

Create by resnet50int8, int8 Failed to create lidar scn. Core has been failed.

Thank you very much!

[hopef]

Unfortunately, we can not run the CUDA-BEVFusion project on a Pascal architecture GPU. Because the libspconv is designed for Ampere MMA instructions. So, currently only SM87(Ampere Orin), SM80(Ampere A100), and SM101(Blackwell) devices are supported. Thanks!