bevfusion build trt engine failed

[hawl666]

I installed the humble version of autoware, including the autoware_bevfusion and spconv packages, but failed to launch autoware_bevfusion build_only
ros2 launch autoware_bevfusion bevfusion.launch.xml data_path:=../autoware_data build_only:=true

[urusaidog]

Hi, this is usually caused when you try to use this code with an unsupported architecture (i.e., an architecture not selected at build time).
#1 gives you an example on how to fix this provided you know your architecture

[hawl666]

@urusaidog Yes, I fixed it by adding export CUMM_CUDA_VERSION=12.6 export CUMM_CUDA_ARCH_LIST=8.7 during the libspconv and autoware_tensorrt_plugins compilation.