Libcudacluster Jetpack Version 4.5.0

Autonomous Machines Jetson & Embedded Systems Jetson AGX Xavier
1

I tried to use these libraries (Accelerating Lidar for Robotics with NVIDIA CUDA-based PCL - #21 by wang.xiangru) in this topic but these are not working, probably because of my kit(AGX Xavier) or jetpack version.

Could you please share compiled libcudacluster for agx xavier jetpack version 4.5.0?

cudaExtractCluster cudaec(stream);
Cuda failure: initialization error at line 131 in file cudaCluster.cpp error status: 3
Aborted (core dumped)

GitHub Repo:
/NVIDIA-AI-IOT/cuda-pcl/tree/main/cuda-cluster

4 Likes
3

Hi,

You should be able to compile the cuda-pcl sample with the instructions below:

Do you meet any issues?
If yes, could you share the output log with us?

Thanks.

4

I already followed these instructions. If you have the source code could you please recompile cuda-cluster library for TX1? It would help me I guess.

Whole output:
GPU has cuda devices: 1
----device id: 0 info----
GPU : Xavier
Capbility: 7.2
Global memory: 15816MB
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)

-------------- test CUDA lib -----------
-------------- cudaExtractCluster -----------
Cuda failure: initialization error at line 131 in file cudaCluster.cpp error status: 3
Aborted (core dumped)

5

Thanks for your testing.

We are checking this request internally.
Will share more information with you later.

1 Like
6

Hi,

Just want to confirm first.
Have you checked out the jp4.x branch?

Thanks

7

Solved by reinstalling jetpack 4.5.1, and yes. I have checked. Thanks for your help.

Best Regards.

9

This topic was automatically closed 14 days after the last reply. New replies are no longer allowed.