NVIDIA-AI-IOT / cuPCL

A project demonstrating how to use the libs of cuPCL.
MIT License
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Could you help us recompile the library for Jetson TX2? #18

Open trioKun opened 3 years ago

trioKun commented 3 years ago

Hi! I am trying to use CUDA-PCL on Jetson TX2 (with Jetpack 4.5, CUDA-10.2 and PCL 1.8.1), but I have encountered a CUDA failure problem. It would be great if you can help me out. Here is the output when I run ./demo in cuda-pcl/cuda-segmentation:

nvidia@nvidia-tx2:~/Downloads/cuda-pcl/cuda-segmentation$ ./demo sample.pcd

GPU has cuda devices: 1 ----device id: 0 info---- GPU : NVIDIA Tegra X2 Capbility: 6.2 Global memory: 7850MB Const memory: 64KB SM in a block: 48KB warp size: 32 threads in a block: 1024 block dim: (1024,1024,64) grid dim: (2147483647,65535,65535)

Cuda failure: no kernel image is available for execution on the device at line 310 in file cudaSegmentation.cpp error status: 209 Aborted (core dumped)

I guess the lib*.so binaries are not compiled with sm=62 so it cannot be executed on Jetson TX2. I will be appreciated if you could fix it for us.